DESCRIPTION
Descriptions:
Door Window Sensor Wireless Remote Control Smart Home Kit Remote Alarm Eco-System With Mi Home APP[4PCS].
Specification :
Protocol: ;
Size (L x W x H): 4.10 x 2.20 x 1.10 cm / 1.61 x 0.87 x 0.43 inches;
Weight: 150g;
Package Includes :
4 x Window & Door Sensor Set;
1 x User Manual