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Loudhailer Low Voltage Buzzer BB LED Annunciator for 2 - 4S RC Helicopter Quadcopter Car Battery

 -  RED 117464701

Dispatch: Ships on Jul 24

Discount : 17% OFF
Additional Purchase Deal: For any Item Total over 30.00, purchase 1 Special Promo Item for 1.99, Discounts are automatically applied to your shopping cart before checkout. View Promo >>
$1.69 In stock
QTY: - +

RED

Color:

to United States  Via Flat Rate Shipping

Buy Together & Save:

$2.03 $1.69

Total price:$4.16

You Save:$ 0.55

Final Price:$3.61

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    • Description
    • Product FAQ
    • Customer Reviews
    • Shipping & Payment
    • Wholesale Inquiry

    Main Function:

    1. When testing voltage > 3.6V, 2S Li-Polymer battery 2 green LED keeping light
    2. When testing voltage > 3.6V, 3S Li-Polymer battery 3 green LED keeping light
    3. When testing voltage > 3.6V, 4S Li-Polymer battery 4 green LED keeping light
    4. When voltage < 3.3V, it will buzzer with red LED light

    Features:
    Can test 2 - 4S Li-Polymer battery.
    Small and portable, low voltage alarm, with a very loud buzzer - BB.

    Specifications

    Specifications

    Type: Servo,Batteries
    Feature: Tools/accessories of radio control series toy

    Dimension and Weight

    Product weight: 0.004 kg
    Package weight: 0.024 kg
    Product size (L x W x H): 4.0 x 2.0 x 1.0 cm / 1.6 x 0.8 x 0.4 inches
    Package size (L x W x H): 2 x 5 x 2 cm

    Package Contents

    Package Contents: 1 x Loudhailer Low Voltage Buzzer

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      Customer Questions & Answers

      • By  sauer1911 Sep-09/2015 10:09:10

        Question:
        Can I use it to test a LIPO Battery with 7,4 Volt and 20/25 Cells? If yes, since I use the battery to play with an Airsoft Electric Gun, can I hold this product attached to the battery when I'm using it (playing softair), so I'll be advised when the battery is too low to continue using it ?

        Reply:
        Hi sauer1911, It is suitable for all 2 - 4S Li-Polymer battery. Hope you enjoy shopping here with us.

      Ask a question

      Ask a question about this product Pre-sale questions like product information,how to use, etc.
      Ask a customer service question Post-sale questions like order trackings, payment & delivery issues,etc.

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      Customer Reviews

      Overall Customer Rating:

      4.8 26 Customer Reviews

      Share your thoughts with other customers

      Write a Review, Post Images, or Post Videos, and get G Points

      • nice

        From bruno ferreira May 28,2017

        Pros:
        does the job

        Cons:
        none

        Is this helpful? Yes 0 No 0

        Price 5

        Ease of Use 5

        Build Quality 5

        Usefulness 5

        Overall Rating 5

      • бузер

        From Роман Feb 13,2017

        Pros:
        все работает громко пищит плюс световая индикация

        Cons:
        не нашол

        Is this helpful? Yes 0 No 0

        Price 5

        Ease of Use 5

        Build Quality 5

        Usefulness 5

        Overall Rating 5

      • buzzer easy to use

        From domenico Jan 21,2017

        Pros:
        thery tiny and fit everyware. Easy to use and set

        Cons:
        nn

        Is this helpful? Yes 0 No 0

        Price 5

        Ease of Use 5

        Build Quality 5

        Usefulness 5

        Overall Rating 5

      • Mr.

        From Marco Jan 01,2017

        Pros:
        Bom produto, bom acabamento, muito leve.

        Cons:
        nada a dizer

        Is this helpful? Yes 0 No 0

        Price 5

        Ease of Use 5

        Build Quality 5

        Usefulness 5

        Overall Rating 5

      • Low Voltage Buzzer BB LED Annunciator for 2-4S from GearBesr.com

        From Вадим Dec 20,2016

        Pros:
        Устройство очень легкое. Специально взвесил, 4 грамма. Размерами тоже порадовало. Миниатюрное. Подойдет тем, у кого ограничение по весу и размеру. К тому же пищалка очень громкая.

        Cons:
        Нет

        Is this helpful? Yes 0 No 0

        Price 5

        Ease of Use 5

        Build Quality 5

        Usefulness 5

        Overall Rating 5

      26 Customer Reviews >

      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% 20.8% 60.9% 5.13% 19.2
      Spain, United Kingdom, Italy, Germany, France & Portugal 1.62% 41.09% 43.26% 5.71% 19.9
      Netherlands, Greece, Poland 5.59% 44.44% 35.84% 13.00% 18.76
      Russia 0% 11.20% 68.50% 15.80% 24.6
      Japan, Korea 0% 21.30% 68.80% 9.66% 15.95
      Brazil 0% 0.00% 17.96% 54.14% 38.6
      Thailand, Singapore & Malaysia 0% 15.50% 45.75% 21.36% 19.03
      Other countries 0.73% 40.41% 49.93% 8.92% 20.28
      Priority Line United States 49.90% 46.30% 0.93% 0.06% 8.3
      Spain, United Kingdom, Italy, Germany, France & Portugal 5.55% 74% 19% 0.38% 10.8
      Russia 0% 0.75% 88.30% 9.05% 20.04
      Australia 7.67% 86.60% 5.68% 0% 11
      Korea 77.01% 21.40% 1% 0% 5.6
      Japan 95.80% 2.09% 0% 0% 5.4
      Thailand, Singapore & Malaysia 58.96% 41.04% 0% 0% 8
      Other countries 40.75% 49.96% 5.13% 0% 10
      Expedited Shipping ALL countries(EMS) 39.85% 50.09% 8.96% 0% 9
      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:This is a general guide and delays maybe caused force majeure, natural disasters, inclement weather, war, public holidays, and factors outside our control.

      Payment

      Gearbest.com accepts PayPal,Credit Cards,Wire Transfer and Westem Union as secure payment methods.

      1
      Paypal
      The most convenient payment method in the world.
      2
      Wire transfer
      For orders which exceed $1,500,please contact us at support@gearbest.com.
      Note: please email us the order number,the amount transferred along with currency type,and the exact date of the wire transfer.
      3
      Western Union
      Please contact us at support@gearbest.com for details.
      Note: please email us the following information after you have paid via Westem Union:
      · Control Number(10 digits)
      · The exact amount sent along with the currency
      · Name of sender.
      · Address of sender
      Your Target Price:
      Order Quantity:
      Country:
      Your Name:

      Your Tel:

      (please include country code)

      E-Mail:
      Company Name:
      Detailed Inquiry Information:

      *Please let us know as much as possible about your inquiry so that we can assist you with your specific needs. We are always happy to help wherever possible.

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      Destination Country:

       

        Stock in: China

        Available shipping methods:

        Please note: the standard and expedited shipping costs are only estimates; the actual shipping price will be shown on the order page.