Sell Wireless Intelligent Pir Detector (hm-812r-2)

Main feature:
MCU processing adopted
Automatically identify valve control
Wireless transmitting digital signal
Low power indication
Automatic temperature compensation
SMT adopted, anti-RFI & anti-EMI
Low power consumption, long battery life
Adjustable detecting distance
Pulse count optional

Technology parameter:
Operating voltage: 2*1.5V (2*AA battery)
Standby current: less than 12uA
Alarm current: less than 15mA
Operating temp.: -10 to +50 degrees
Installation mode: wall mounted
Installation height: about 2m
Detecting distance: 9-18m
Detecting angle:110 degrees
Transmitting Freq.: 315MHz or 433MHz
Sending distance: more than 200m( in the open area)Dimension: Dimension: 110*69.5*40mm