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Original Xiaomi Mi TDS Pen

 -  WHITE 138956501

IPX6 Waterproof / Measuring Water Quality Purity Tester

Dispatch: Ships on Jan 17

Discount : 16% OFF
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Flash Sale Price USD $6.99

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    • Description
    • Product FAQ
    • Customer Reviews
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    • Wholesale Inquiry

    Original Xiaomi Mi TDS Pen
    Pen which can test the quality of the water, it also determines whether purification is required. Mi TDS Pen reacts to organic compounds, and heavy metals like nickel, chromium etc. and soluble salt content. The pen is IPX6 waterproof and has automatic temperature calibration and precision in measurement.














    Specification

    General

    Brand: Xiaomi
    Special function: Measuring Water Quality Purity
    Product weight: 0.0300 kg
    Package weight: 0.1100 kg
    Product size (L x W x H): 9.00 x 5.00 x 4.00 cm / 3.54 x 1.97 x 1.57 inches
    Package size (L x W x H): 32.00 x 12.00 x 7.00 cm / 12.6 x 4.72 x 2.76 inches
    Package Contents: 1 x TDS Pen

    Get these Essentials for Your Product

      FAQ for Original Xiaomi Mi TDS Pen

      What is the type of battery?

      The TDS pen comes with two AG13 button batteries.

      Can Xiaomi mi TDS pen measures the PH of the water?

      It cannot measure PH.

      How many times can this pen be used?

      There is no limit of using.

      Will the pen clear the smell of water?

      Xiaomi mi TDS pen cannot clear the smell of water.

      Can this pen measures the temperature of water?

      Xiaomi mi TDS pen measures temperature.

      Can mi TDS pen connect to network?

      It cannot connect network.

      Does this have extend interface?

      Mi TDS pen doesn't have extend interface.

      Customer Questions & Answers

      • All (10)
      • Product information (9)
      • Stock status (1)
      • Payment (0)
      • About shipping (0)
      • Others (0)
      • Q

        What model/type of button cell it uses?

        By Paulius Mar-23/2017 08:03:33

        A

        Hello Paulius,
        It is AG13 button cell.

      • Q

        Does it sync results to smartphone?

        By Timo Jan-20/2017 07:01:09

        A

        Hello Timo
        It doesn' supports sync results to smartphone

      • Q

        Hi! It is available on this product unique number? and whether http://www.mi.com/verify official website can check it out? Regards Andrei

        By Andrei Jan-07/2017 02:01:50

        A

        Hello Andrei,

        Thank you for your inquiry.

        It is in stock, Please feel free to make your order.

        Thank you, Let me know if you need any help.

        Have a nice day!


      • Q

        She measures the PH of the water

        By erivaldo Dec-28/2016 07:12:24

        A

        Hello Erivaldo,
        I am sorry to tell you that it can not measure the PH but can measure the TDS.

        Thanks for your attention.

      • Q

        detect mercury

        By jose Dec-15/2016 10:12:30

        A

        Hello jose,

        Thank you for your inquiry.

        Pen which can test the quality of the water, it also determines whether purification is required. Mi TDS Pen reacts to organic compounds, and heavy metals like nickel, chromium etc. and soluble salt content. The pen is IPX6 waterproof and has automatic temperature calibration and precision in measurement.

        Please feel free to contact us if further questions.

        Thank you for your attention.


      • Q

        Does it detect Free chlorine in the water? Thanks

        By Diego Aug-28/2016 04:08:43

        A

        Hello Diego,
        It cannot detect Free chlorine in the water .

      • Q

        Hi, it is in stock?

        By Viktor Nov-29/2015 03:11:12

        A
        Hi Viktor, This item is in stock for immediate shipping now. We hope you enjoy shopping here with us.
      • Q

        what does it test , ppm only or ph and tds as well ?

        By h Aug-31/2015 07:08:03

        A
        Hi H,it is ppm only for TDS. Thank your for your inquiry. Please feel free to ask if you have further questions.
      • Q

        Will it show bacteria content info like ECOLI

        By ajithissac Aug-31/2015 07:08:10

        A
        Hi Ajithissac,it only shows ppm of TDS. The detect range is 0-999. Please kindly watch the video about this item to know further at the link below: https://www.youtube.com/watch?v=AXp7L6j1nkg Thank your for your inquiry. Please feel free to ask if you have further questions.
      • Q

        HI IT IS IN STOCK ?

        By grimaldi.giorgio Aug-25/2015 04:08:36

        A
        Hi grimaldi.giorgio, It is in stock and is available for purchase now. But there are a lot of customers placing order on our website, so it will not be in stock at any time. Thanks for your understanding!
      • Q

        What model/type of button cell it uses?

        By Paulius Mar-23/2017 08:03:33

        A

        Hello Paulius,
        It is AG13 button cell.

      • Q

        Does it sync results to smartphone?

        By Timo Jan-20/2017 07:01:09

        A

        Hello Timo
        It doesn' supports sync results to smartphone

      • Q

        Hi! It is available on this product unique number? and whether http://www.mi.com/verify official website can check it out? Regards Andrei

        By Andrei Jan-07/2017 02:01:50

        A

        Hello Andrei,

        Thank you for your inquiry.

        It is in stock, Please feel free to make your order.

        Thank you, Let me know if you need any help.

        Have a nice day!


      • Q

        She measures the PH of the water

        By erivaldo Dec-28/2016 07:12:24

        A

        Hello Erivaldo,
        I am sorry to tell you that it can not measure the PH but can measure the TDS.

        Thanks for your attention.

      • Q

        detect mercury

        By jose Dec-15/2016 10:12:30

        A

        Hello jose,

        Thank you for your inquiry.

        Pen which can test the quality of the water, it also determines whether purification is required. Mi TDS Pen reacts to organic compounds, and heavy metals like nickel, chromium etc. and soluble salt content. The pen is IPX6 waterproof and has automatic temperature calibration and precision in measurement.

        Please feel free to contact us if further questions.

        Thank you for your attention.


      • Q

        Does it detect Free chlorine in the water? Thanks

        By Diego Aug-28/2016 04:08:43

        A

        Hello Diego,
        It cannot detect Free chlorine in the water .

      • Q

        Hi, it is in stock?

        By Viktor Nov-29/2015 03:11:12

        A
        Hi Viktor, This item is in stock for immediate shipping now. We hope you enjoy shopping here with us.
      • Q

        what does it test , ppm only or ph and tds as well ?

        By h Aug-31/2015 07:08:03

        A
        Hi H,it is ppm only for TDS. Thank your for your inquiry. Please feel free to ask if you have further questions.
      • Q

        Will it show bacteria content info like ECOLI

        By ajithissac Aug-31/2015 07:08:10

        A
        Hi Ajithissac,it only shows ppm of TDS. The detect range is 0-999. Please kindly watch the video about this item to know further at the link below: https://www.youtube.com/watch?v=AXp7L6j1nkg Thank your for your inquiry. Please feel free to ask if you have further questions.
      • Q

        HI IT IS IN STOCK ?

        By grimaldi.giorgio Aug-25/2015 04:08:36

        A
        Hi grimaldi.giorgio, It is in stock and is available for purchase now. But there are a lot of customers placing order on our website, so it will not be in stock at any time. Thanks for your understanding!
      • Be the FIRST to Ask a Question. Want GB Points? Just Write a Review!
      • Be the FIRST to Ask a Question. Want GB Points? Just Write a Review!
      • Be the FIRST to Ask a Question. Want GB Points? Just Write a Review!
      10 Questions & AnswersView All Ask a question

      Customer Reviews

      Overall Customer Rating:

      4.93 Base on 743 Customer Reviews

      Share your thoughts with other customersWrite a review

      • All (743)
      • Photos (494)
      • Videos (180)
      Sort by: Hot
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      • NeaR
        PRODUCTO RECOMENDABLE
        Pros:
        Es realmente fácil de usar, tiene una calidad muy buena y es realmente útil. También viene con pilas incluidas que es un detalle a tener en cuenta.

        It is really easy to use, has a very good quality and is really useful. It also comes with batteries included which is a detail to take into account.
        Cons:
        La única pega no es para el producto si no para el servicio de entrega de Gearbest ya que tarda mucho en enviar los productos.

        The only downside is not for the product but for the delivery service of Gearbest since it takes a long time to send the products.

        Jan 16,2018

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • eyal
        Simple and good
        Pros:
        I think it works. it went on very fast and it works
        Cons:
        Now i wont die

        Jan 15,2018

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

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        Overall Rating

      • coco1461
        selamünaleyküm
        Pros:
        selamünaleyküm
        Cons:
        selamünaleyküm güzel ürün

        Jan 15,2018

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Александр
        Оценка качества воды
        Pros:
        Очень удобная штука,простота в использовании,всего одна кнопка и имеешь представление о том что употребляешь
        Cons:
        пока не найдено

        Jan 14,2018

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Carlos
        PEN
        Pros:
        Easy to use .
        Cons:
        delivery time

        Jan 14,2018

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Сергей
        Мистер
        Pros:
        Нормальный тестер, Со своей задачей справляется.
        Cons:
        Нет.

        Jan 14,2018

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Serge
        Тестер качества воды
        Pros:
        Оригинальный тестер, качество исполнения как всегда на высшем уровне.
        Cons:
        Нет

        Jan 13,2018

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Evgeny
        Тестер воды
        Pros:
        Легко пользоваться, компактный, портативный. На счёт точности замеров не уверен, но надеюсь что правильные.
        Cons:
        Отсутствуют

        Jan 13,2018

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Сергей
        Original Xiaomi Mi TDS Pen
        Pros:
        Довольно полезно для себя ...сделал замеры воды и обалдел )
        из крана , кипячёная, минеральная и очищенная на разлив
        фото прилагаю
        Cons:
        их нет

        Jan 13,2018

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • RTV
        TDS Pen
        Pros:
        Small, easy to use, very material good quality
        Cons:
        No manual included....

        Jan 12,2018

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

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        Overall Rating

      Prev 1 234 ... 75Go To: GO

      • coco1461
        selamünaleyküm
        Pros:
        selamünaleyküm

        Cons:
        selamünaleyküm güzel ürün

        Jan 15,2018

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Александр
        Оценка качества воды
        Pros:
        Очень удобная штука,простота в использовании,всего одна кнопка и имеешь представление о том что употребляешь

        Cons:
        пока не найдено

        Jan 14,2018

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Carlos
        PEN
        Pros:
        Easy to use .

        Cons:
        delivery time

        Jan 14,2018

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Serge
        Тестер качества воды
        Pros:
        Оригинальный тестер, качество исполнения как всегда на высшем уровне.

        Cons:
        Нет

        Jan 13,2018

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Evgeny
        Тестер воды
        Pros:
        Легко пользоваться, компактный, портативный. На счёт точности замеров не уверен, но надеюсь что правильные.

        Cons:
        Отсутствуют

        Jan 13,2018

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Сергей
        Original Xiaomi Mi TDS Pen
        Pros:
        Довольно полезно для себя ...сделал замеры воды и обалдел )
        из крана , кипячёная, минеральная и очищенная на разлив
        фото прилагаю

        Cons:
        их нет

        Jan 13,2018

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Marko
        Original Xiaomi Mi TDS Pen - WHITE
        Pros:
        Very good water tester, xiaomi quality nice, good price

        Cons:
        none all ok

        Jan 12,2018

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • George
        Useful gadget
        Pros:
        Good design
        Easy to use
        Small size
        Good manufacturing quality
        Easy battery change
        Long battery life

        Cons:
        Not illuminated display

        Jan 12,2018

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Antonio
        TDS xiaomi
        Pros:
        estética depurada , tamaño mínimo , precisión ...

        Cons:
        por poner alguno , podían ponerle medición de temperatura , como llevan otros.

        Jan 12,2018

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

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        Overall Rating

      • MICHELE
        MI TDS + PLUSEIRA PARA MI BAND 2
        Pros:
        -PRODUTO DE QUALIDADE;
        -PREÇO ACESSÍVEL;
        -ÓTIMA FUNCIONALIDADE.

        Cons:
        NADA...

        Jan 10,2018

        Is this helpful?Yes (0)No (0)

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      Prev 1 234 ... 50Go To: GO

      • Serge
        Тестер качества воды
        Pros:
        Оригинальный тестер, качество исполнения как всегда на высшем уровне.

        Cons:
        Нет

        Jan 13,2018

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Evgeny
        Тестер воды
        Pros:
        Легко пользоваться, компактный, портативный. На счёт точности замеров не уверен, но надеюсь что правильные.

        Cons:
        Отсутствуют

        Jan 13,2018

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • RTV
        TDS Pen
        Pros:
        Small, easy to use, very material good quality

        Cons:
        No manual included....

        Jan 12,2018

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Marko
        Original Xiaomi Mi TDS Pen - WHITE
        Pros:
        Very good water tester, xiaomi quality nice, good price

        Cons:
        none all ok

        Jan 12,2018

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • George
        Useful gadget
        Pros:
        Good design
        Easy to use
        Small size
        Good manufacturing quality
        Easy battery change
        Long battery life

        Cons:
        Not illuminated display

        Jan 12,2018

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Antonio
        TDS xiaomi
        Pros:
        estética depurada , tamaño mínimo , precisión ...

        Cons:
        por poner alguno , podían ponerle medición de temperatura , como llevan otros.

        Jan 12,2018

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • József Fekete
        Useful gadget
        Pros:
        - fine build quality
        - looks and feels great in the hand
        - fast measurement

        Cons:
        - cannot check how accurate it is
        - the button is a bit loose

        Jan 10,2018

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

        Usefulness

        Overall Rating

      • Igor
        Original Xiaomi Mi TDS Pen
        Pros:
        Проверил на воде из под крана в своем городе. Даёт правильные показания. Покупалось для контроля воды из колодца и фильтра в деревне. Как пользоваться видно из моего видеообзора.

        Cons:
        Идеальный прибор, за смешные деньги, без недостатков. Рекомендую всем живущим в частном секторе с автономным водоснабжением.

        Jan 08,2018

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

        Build Quality

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        Overall Rating

      • Володимир
        Тестер води
        Pros:
        Компактний, недорогий тестер. Моментальні результати. За його допомогою ще раз переконався, що воду із домашньої скважини обов\'язково треба фільтрувати, а одна з покупних мінеральних вод дуже схожа на воду після фільтра-осмоса.

        Cons:
        -

        Jan 08,2018

        Is this helpful?Yes (0)No (0)

        Price

        Ease of Use

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        Overall Rating

      • Nazar
        Xiaomi Mi TDS Pen
        Pros:
        качественный товар от Xiaomi здесь нечего рассказывать и объяснять все работает батарейки в комплекте рекомендую к покупке классная штука

        Cons:
        no cons

        Jan 07,2018

        Is this helpful?Yes (0)No (0)

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      Prev 1 234 ... 18Go To: GO

      Shipping & Payment

      Shipping

      There are two key factors which will affect the time you receive your items.

      1
      Item processing time
      After confirming your payment, we usually ship products out within 24 business hours. However, sometimes due to large transaction volumes or other order issues, we may require up to 3 working days to process orders. You will receive a notification email as soon as your product(s) have been dispatched.
      2
      Shipping methods
      China Warehouse:
      Shipping Type Country or Region Arrive within 1-7 Days Arrive within 8-15 Days Arrive within 16-30 Days Arrive within 31-45 Days Average Time (Days)
      Unregistered Air Mail or Registered Air Mail United States 0.52% 23.78% 69.62% 5.87% 19.2
      Spain, United Kingdom, Italy, Germany, France & Portugal 1.58% 35.8% 56.84% 5.57% 21.92
      Netherlands, Greece, Poland, Hungary, Slovakia, Czech Republic 5.59% 24.44% 55.84% 13.00% 22.68
      Russia 0% 11.5% 70.29% 16.21% 26.6
      Japan, Korea 0% 21.30% 68.80% 9.66% 15.95
      Brazil 0% 0% 23.91% 72.09% 38.6
      Turkey 0.06% 61.80% 37.68% 0.45% 14.29
      Thailand, Singapore & Malaysia 0% 18.38% 54.27% 25.34% 19.03
      Other countries 0.7% 38.79% 47.94% 8.56% 23.57
      Priority Line United States 28.94% 67.73% 2.69% 0% 11.9
      Spain, United Kingdom, Italy, Germany, France & Portugal 5.6% 65.76% 27.25% 0.38% 11.75
      Russia 0% 0.75% 88.30% 9.05% 22.86
      Brazil 0% 1.50% 65.08% 31.33% 27.5
      Turkey 1.85% 39.55% 58.61% 1.06% 11.50
      Australia 7.67% 86.60% 5.68% 0% 11
      Korea 35.54% 44.45% 19.32% 0% 11.65
      Japan 95.80% 2.09% 0% 0% 6.84
      Thailand, Singapore & Malaysia 58.96% 41.04% 0% 0% 8.45
      Other countries 40.75% 49.96% 5.13% 0% 13
      Expedited Shipping ALL countries(EMS) 39.85% 50.09% 8.96% 0% 11.86
      ALL countries(DHL) 90.15% 9.84% 0% 0% 4.48
      EU Warehouse: Typically 3-5 days to the UK, 3-7 days to other European countries.
      USA Warehouse:Generally, 3-7 days to a USA address.
      ES Warehouse:Generally, 2-5 days to the Spain, 3-7 days to the Portugal.
      Shipping from warehouse nearest to shipping address is faster. Additional charges may apply.
      Note:The above shipping time are calculated by using calendar days. This is a general guide and delays maybe caused force majeure, natural disasters, inclement weather, war, public holidays, and factors outside our control.

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