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Alfawise KD1 2.4G Wireless WiFi Smart Door Sensor
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Alfawise KD1 2.4G Wireless WiFi Smart Door Sensor

- White
436636901

Rechargeable 1 Year Battery Life No Gateway Needed for Home Property Security
10.99
  • FREE SHIPPING
    COD This product supports COD on delivery. Suggestions: Do not place orders with non-COD products, otherwise you will not be able to choose COD payment method.
    Ship between: Feb 26 - Feb 28, Estimated Shipping Time: business days Order Processing Time may require a few days. Once dispatched from warehouse, Shipping (or Delivery) Time depends on the Shipping Method.
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  • interest-free You can enjoy a maximum of 0 interest-free installments, and may not enjoy this offer when placing orders with other products
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Door Magnet Sensor Youtube Video Reviews

Door Magnet Sensor Descriptions

Someone opens the door to your room and the window. You know it immediately and open the App of the IP camera. She's vacuuming, putting away your clothes, placing back the books onto the shelf... About an hour later, she leaves, forgetting to look at the diary in your drawer. Yes, you know all these things. Say "Thank you, mom" on Women's Day!

Main Features:
Rechargeable, no battery replacement needed. 1 year long battery life, convenient without frequent recharging
Easy setup, no requirement of extra gateway
Real-time burglar alarm and history for open / close statuses
Auto reminder when you forget to close the door / window
Extra protection for doors, windows, safes, file cabinets, drawers, etc.
Smart linkage with home appliances, such as IP cameras, air conditioners, lights ( working with Alfawise KS1 remote control, optional )

Specifications:
Wireless type: WIFI 2.4GHz b / g / n
Encryption type: WEP / WPA / WPA2
Battery capacity: 500mAh
Standby time: 1 year
Input power: 5V / 1A
Working environment: 0 - 40 Deg.C
Working humidity: 10 - 90 percent RH
App name: USmart Home
Download: QR code on user manual
Do Not Disturb Mode: yes
Timer: yes

Click here to download the user manual.

Specification

Basic Information

Material: Alfawise
Model: KD1

Dimensions and Weight

Product weight: 0.0440 kg
Package weight: 0.1020 kg

Package Contents

Package Contents: 1 x Door Sensor Set, 1 x English Manual
Alfawise KD1 2.4G Wireless WiFi Door Sensor- White
Alfawise KD1 2.4G Wireless WiFi Door Sensor- White
Alfawise KD1 2.4G Wireless WiFi Door Sensor- White
Alfawise KD1 2.4G Wireless WiFi Door Sensor- White
Alfawise KD1 2.4G Wireless WiFi Door Sensor- White
Alfawise KD1 2.4G Wireless WiFi Door Sensor- White

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Customer Reviews

4.83 out of 5
  • 5
  • 1
  • 0
  • 0
  • 0
See all 6 reviews Write a Review
  • Katherine
    Yes (0) Color: White
    The door sensor is very sensitive and the statuses can be recorded perfectly
    The door sensor is very sensitive and the statuses can be recorded perfectly. You can receive the push notification immediately.
    Con: It took me a while to connect successfully because it was the first time that I had tried to use the door sensor.
    But it functions pretty well! :)

    Mar 05,2019

  • Paul St.
    Yes (0) Color: White
    Rechargeable!!! Great!
    It was exactly what I was looking for. I am too lazy to replace the lithium battery, let alone frequent recharging. Thus, I did not hesitate to buy this one.

    Mar 06,2019

  • Sophia
    Yes (0) Color: White
    Easy to setup
    Great for the doors and windows in my house. And by using the Apps, you can set timers and Do Not Disturb Mode, which is very convenient.

    Mar 05,2019

  • Spencer
    Yes (0) Color: White
    Great product
    No extra USB cable included, so the price is lower. Haha, great! I've already had a dozen USB cables.

    Mar 07,2019

  • Marco Dupont
    Yes (0) Color: White
    Great for the price
    Convenient to use. I like it!

    Mar 03,2019

FAQ for Door Magnet Sensor

  • The smart doorbell is offline

    ● Make sure your Wi-Fi network is working properly.

    ● Restart the camera.

    ● Restart the Wi-Fi router.

    ● Check if your network has enough bandwidth.

    ● Check if the Wi-Fi signal is disturbed.

    The detail you can read this post:

    Smart doorbell common issues and solution

  • Wi-Fi network is not displayed in the app during the installation.

    Your doorbell may be too far away from your Wi-Fi router, the wireless signal is disrupted or there are other problems with your Wi-Fi network.
  • The camera is offline and can't reconnect.

    You can follow the steps below to solve problems.

    ● Make sure that the camera is plugged in and receiving power.

    ● Check whether the camera is warm or cold to the touch

    ● Move the camera

    ● Restart the camera

    ● Restart the router

    ● Check the settings of your Wi-Fi network or router

    ● Make sure your router is on the list of incompatible devices

    ● Try turning off other wifi-connected devices

    ● Reset the camera

  • The video is blurry and spotty

    ● Remove the sticker on the lens.

    ● Remove dust or dirt from the lens with a soft, lint-free cloth.

  • The doorbell does not work or sounds weak

    ● Check the switch or the socket for.

    ● Check the voltage in the Nest app.

    ● Check the bell settings in the app.

    ● Check the bell wiring.

    ● Check the doorbell wiring.

    ● Check if the transformer of your doorbell is compatible.

    ● When it is very hot or cold outside.

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Shipping

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

1
Item processing time
After receiving your order,we require some time to test the product to ensure its quality.The exact processing time varies depending on the item.The average processing time is 3 working days.but this can also be affected by the item's stock status. For small quantity orders,the processing time is 1-3days while larger quantity orders may require 2-5days.
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% 44.87% 49.88% 3.5% 18.13
Spain, United Kingdom, Italy, Germany, France & Portugal 5.18% 43.44% 48.34% 1.17% 15
Netherlands, Greece, Poland, Hungary, Slovakia, Czech Republic 2.96% 40.34% 52.54% 3.74% 18.66
Russia 0% 4.45% 84.41% 11.1% 28
Japan, Korea 0% 21.30% 68.80% 9.66% 17.75
Brazil 0% 0% 23.91% 72.09% 38.6
Turkey 0% 37.75% 59.05% 3.1% 20.33
Thailand, Singapore & Malaysia 0% 40.39% 56.12% 2.6% 16.2
Other countries 0.7% 38.79% 47.94% 8.56% 23.57
Priority Line United States 12.28% 79.05% 7.4% 0.52% 11.75
Spain, United Kingdom, Italy, Germany, France & Portugal 8.44% 66.56% 23.45% 0.45% 13.55
Russia 0% 3.48% 75.79% 20.04% 31
Brazil 2.21% 6% 61.29% 25.46% 30
Turkey 20.42% 77% 3% 0.08% 10
Australia 7.67% 86.60% 5.68% 0% 11
Korea 97.54% 1.57% 0.89% 0% 7
Japan 95.80% 2.09% 0% 0% 6.84
Thailand, Singapore & Malaysia 58.96% 41.04% 0% 0% 8.45
Other countries 22.33% 30.8% 27.62% 17.64% 18.65
Expedited Shipping ALL countries(EMS) 3.8% 46.8% 26% 15% 14.8
ALL countries(DHL) 65.8% 25.75% 3.86% 0.37% 6.72
GW 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. Generally speaking, we offer free shipping for Door Magnet Sensor to United States (US, USA), United Kingdom (UK, GB), Germany, Italy, France, Spain, Portugal, Poland, Brazil, Russia, Japan, Greece, Austria, Hungary, Slovakia, Czech Republic, Ireland, Lithuania, Israel, Denmark, Norway, Sweden, Canada, Australia, Netherlands, Korea, Turkey, Mexico, Ukraine, Romania, Columbia, Thailand, Singapore, Malaysia etc. Please choose the shipping methods for the final price.

Payment

Gearbest.com accepts PayPal,Credit Cards,Wire Transfer,Westem Union, YandexMoney,Webmoney,Boleto,OXXO and BKM 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
4
YandexMoney、 Webmoney
With YandexMoney and Webmoney, it is convenient and safe for you to pay via credit card、wallet or cash
5
Boleto
For Brazil customers, we accept Boleto: you only need to fill in the payment information, remember your Boleto Voucher information and pay it within 3 days at any Boleto stores.
6
OXXO
For Mexico customers, we accept OXXO: you can choose OXXO payment on our website, and then remember your OXXO Voucher information and pay it within 3 days at any OXXO stores.

Do you want to bulk buy Door Magnet Sensor ? Please submit your wholesale Door Magnet Sensor inquiry below. Please note we usually don’t offer free shipping on wholesale Door Magnet Sensor orders, but the wholesale price will be a big bargain.

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