Human Body Sensor Bluetooth 5.0 Smart Home Smart Human Body Movement Wireless Sensor Work with Mijia APP,[2pcs]

Descriptions: 
Human Body Sensor Bluetooth 5.0 Smart Home Smart Human Body Movement Wireless Sensor Work with Mijia APP,[2pcs]. 
 
Product Parameters: 
Product size： φ30.2 x 33.3mm (without bracket); 
Battery type: CR2450; 
Product net weight: 19g (without bracket); 
Wireless connection; Bluetooth version 5.0; 
CMIIT ID: 2020DP12044; 
Working temperature: -10℃- 50℃; 
Detection distance: about 7m; 
Detection angle: about 130°; 
 
Package Includes: 
1 * Human Body Sensor; 
1 * Sticker; 
1 * Bracket; 
1 * Instruction manual