Wireless Intelligent Door Detector (with Lithium Battery)

Wireless intelligent door detector (with lithium battery)DescriptionName: Smart Wireless Magnetic ContactModel: XSJ-87JKey Features:1.Smart door/window magnetic contact for smart zone application2.Wireless magnetic contact with panic button.3.Wireless magnetic contact with smart mount bracket design, easy to installation and maintenance.4.Powered by rechargeable Li-ion battery, can expand the usage of life-span.5.On the back with power ON/OFF design and built-in recharge jack port.Technical Parameters:Operating voltage: DC 3.7V, Powered by Li-ion Rechargeable Battery.Standby current: <=5uA Tra
Wireless Intelligent Door Detector (with Lithium Battery)