WIRELESS WIFI SMART HOME DOOR WINDOW GAP CONTACT SENSOR BELL CHIME ALARM Alexa

 WIRELESS WIFI SMART DOOR WINDOW GAP SENSOR APP ALARM Amazon Alexa Google

KWDsmart Door / Window Gap sensor can be worked as stand-alone via smart phone App. No need alarm host paneland you can monitor your home, house or office door or window status realtime 24/7 anywhere around the world, No monitoring fee! 

App will send push message when door is opened or close. You can also check the sensor's battery life and histories (shows when and what time the door/window was opened or closed) on the App.

【DIY】 - easy for installation. 3M Double sided self-adhesive tape (included) can be used to fix the sensor and contact. Screws can also be used for professional installation

【24/7 Pro Monitoring】: KWDsmart door window gap sensor offers round the clock monitoring of your home. Use on doors, windows, cabinets, drawers or anywhere you want to be notified when it is opened or closed. Catch every activity and send alert to your Android or Apple phone. It’s easy for you to keep an eye on the security of your house anytime, anywhere

【Fast Instant Alerts】: When it is triggered, such as opened or closed, an instant notification will be reported to your smart phone within 3-10 seconds depends on internet speed. The built-in redial function allow door sensor auto connect to the network after resetting the wifi router

【Work together with other KWDsmart Products】together with KWDsmart socket and you can create your own scenes such as the socket can be turned on / off automatically when door / window is opened or closed

【Compatible with Alexa &Google Home】: No Hub required, Simply use your voice to control the connected devices by Amazon Echo or Google Home, It also can perform auto control together with other smart device. For example, set a scene “Arrive Home”, the sensor on the door that turns on the smart light when you arrive home in evening

【Door Bell / Chime】: When using with Alexa, you can set the Alexa to read your own message (upto 250 characters) & play your preset music when door is open/close

【Enjoy Smart Lifestyle Easily】: Wide gap performance allow for up to 1 cm when door/window is closed. No obtrusive wire and battery powered (2xAAA battery included), able to be installed in any tough situation by 3M mounting tape or screw (included). Monitor critical points of house, garage, stores or office, factory and so on. Furthermore, sharing the device to your family member and tracking the history of sensor activities. There is more funs waiting for you to explore!

【Warranty】30-Day money back, 2-year warranty and lifetime support

NOTE: Only support 2.4Ghz WiFi

Item Specifications

-Color: White

-Wireless IEEE standards: WIFI 2.4GHz b/g/n

-Security type: WEP64/WEP128/TKIP/ CCMP(AES)

-Security mechanism: WEP/WPA-PSK/WPA2-PSK

-Working temperature: -10~40℃

-App OS: iOS 8.0&above / Android 4.4&above

-Support System: Alexa / Google Assistant / IFTTT

How to install the sensor? 

The product is small in volume with fashionable and wireless design, can be fixed on anywhere by either 3M tape or screw easily. Please pay attention when installing: 

The sensor body and magnet part have to be installed within 10mm when door/window is closed. 

This sensor should not be mounted directly on or near metal framing or other large metallic object. 

Only be placed indoor and away from water and other extreme weather conditions. 

Package included: 

1x KWDSMART Door / Window Gap Sensor (batteries are included)

1x User Manual.

Double sided self-adhesive tapetape

Screws (for professional installer)