SOS Button Sensor Alarm Elderly Children Alarm Emergency Help Switch Tuya Smart Life App Remote Control

Main Features:
1.Tuya Smart ZB SOS Sensor:A Tuya ZB Wireless Gateway Hub is a must to work with the SOS sensor,as well as a variety of ZB smart products, which is proved to be the bridge and control center for smart homes and plays an irreplaceable role for ZigBee products and realizes the whole intelligent linkage of your house.Simply add the sensor into the ZB hub after adding the hub into Smart Life/Tuya App.
2.One click alarm for emergency help and Smart Life Tuya App compatible for smart phones push notifications by receiving the alarm information from the sensor on smart phones anywhere,anytime needed.
3.Wide applications with its mini design and fits for the elderly and children particularly by pressing it gently to send the emergency help.No complex operations and buttons.
4.DIY compatible control:DIY supported for the sensor to smart linkage to other smart devices,detecting opening/closing,movement,water,fire and more smart scenes.
5.100dBm emission frequency and battery powered;carry it anywhere you like with the rope;use with the ZB gateway hub to define the working mode of the scenario anywhere from anytime;includes full 2-year warranty and 60-day refund guarantee for complete satisfaction.

Specifications: 
Battery: CR2032; 
Working temperature: -20℃-60℃; 
Working humidity: ≤95%RH (non-condensing)); 
Emission frequency: 10dBm; 
Emission current: peak value 45mA, average1～2mA; 
Quiescent current: 2～3uA; 
Emission distance: 100m+(Open space); 
Wireless frequency: ZB2.4GHz; 

Package included: 
1 x SOS Emergency Button Sensor; 
1 x User Manual; 
1 x Needle