Specifications:

• Working Voltage: DC3V (1*CR123A button cell), 1 year
• Working humidity: maximum 95%RH
• Working environment: -10℃ ~ +50℃
• Wireless networking distance: ≤100m (in the open area)
• Static current: ≤15uA
• Networking: Zigbee ad hoc network
• Model Number: SR-HS1MS-E
• Install height: 2.1m
• Dimension: 65 * 65* 28 mm
• Detecting distance: 8~10m
• Detecting angle: 90 °
• Alarm current: ≤30mA