$8.54 Buy It Now or Best Offer
free,30-Day Returns
Seller Store px-smarthome
(1383) 100.0%,
Location: Shenzhen
Ships to: US,
Item: 295237100548
Restocking Fee:No
Return shipping will be paid by:Buyer
All returns accepted:Returns Accepted
Item must be returned within:30 Days
Refund will be given as:Money Back
Quiescent current:≤ 1.5 uA
Wireless Transmission distance:Max. 50m
Working Voltage:DC 3V (2×1.5V AAA battery)
Custom Bundle:No
Material:PC
MPN:Does not apply
Year Manufactured:2022
Smart Home Compatibility:Amazon Alexa,Google Assistant,IFTTT
Sonoff:Sonoff
Type:Door/Window Sensor
RF:433MHZ
Manufacturer Warranty:1 Year
Connectivity:RF
Features:Circular (Prime Focus)
Emission current:≤ 20 mA
Country/Region of Manufacture:China
Store Categories Store Categories eWeLink-Item WIFI Smart DIY Switch WIFI Smart Wall Switch WIFI Smart Socket Plug Zigbee Series SONOFF-Item Zigbee Series WiFi Smart Switches Wi-Fi Smart Lighting WIFI Smart Plugs WiFi Smart Wall Switches SONOFF Outlet DIY Smart Switches Pow Elite TH Elite ZBMINI-L S-MATE MINIR3 USB Dongle Plus SPM POWR3 BasicR2 BasicR3 RFR2 RFR3 MINIR2 Micro DUALR2 POWR2 D1 IFan04 SlampherR2 DualR3 / DualR3 lite 4CHR3 / 4CHPRO R3 BasicZBR3 ZBMINI SV RE5V1C CC2531 WIFI Smart Switch ZIgBee Smart Switch Smart Plug & Socket Smart Wall Switches Security Camera Smart lighting Bulb Smart Accessories Central Control Panel Home Appliances Gateway & Sensors Other SONOFF RF Wireless Door Window Sensor 433MHz RF Security Alarm Works RF BridgeR2 Product Description Note: In order to achieve the DW2-RF using, the SONOFF Bridge is required.If you have any questions, please consult our customer service. Doors and windows as the entrances and exits are the weakest points of your home. An unsecured door or window is like an obvious “WELCOME” sign, to a burglar, so door/window sensors are also known as “entry sensor”. As one of the most popular home security devices, DW2-RF wireless door/window sensor is enough smart to get you to know whether your door or window is open, and it can not only send you alert notifications, but also make you know when the entrance point is opened, making sure your home is safe. More importantly, the sensor allows you to add a security camera or old smartphone to view who is entering your home, providing you with more details and notes about the uninvited guest. Can sync the opening status of door/window to app which gives you a peace of mind when you’re not at home. History records check can be traced back to the last 3 months and this can help you look back and check the condition of your home at that time. Lights are triggered in the action. You can set the linkage in the smart scene of the eWeLink app to connect the sensor and your light so that you can open the door to trigger the hallway light on and off. The SONOFF Bridge is required for making this linkage possible.This “device sharing” feature is for letting more of your family know your home is secure. After sharing the sensor, all of the shared users will receive the alert about the condition when someone opens the door. The sensor is 3M adhesive installed, easy to move and remove. It can work just fine upside down and sideways, as long as the magnet is less than 5mm from the sensor, which makes no difference how the sensor is located. It’s battery operated and has a low power consumption that ensures the battery life can last up 2 years. Payment Policy Shipping Policy Returns Policy Feedback About US Payment Policy We accept payment via Paypal only. Please settle the payment via PayPal within 3 days upon auction ended. You can left us a message about your special request. Shipping Policy Packages will be sent out with 24-48 hours (except holidays). Packages are only shipped via Paypal Address. We will not bear for duties or taxes. We offer free shipment via Economic method.we also offer express transportation,while you need to pay for the extra postage. If you have not received your items within 30 days,please contact us trough Ebay message,please contact us before you contact ebay. Returns Policy We accept returning with 30-days,please add your ebay ID into the package. You can receive the replacement or money back. Feedback We will appreciate for your positive feedbacks,if you have any questions,please Contact us firstly we will try our best to help you. Emails will be replied with 12 hours,replies will be delayed in holidays. About US Working time:Beijing Time From 9:00am to 6:00pm,from Monday to Friday. (we don’t work on weekends).we will get back to soon on working time. Copyright © 2021 Dianxiaomi
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