Wireless Alone PIR alarm (with emergency alarm and doorbell alarm fucntion)
Model No.: LK-2106A

Function:
Wireless remote contol, easy operation
Intelligen detector, alarm in-field
Can match with other wieless door sensor, wireless PIR detector for defence together
Alone wireless door bell
20secs message record, the volume can be adjusted

Specifications:
Operating voltage: DC6-9V (can also insert 4 pcs battery)
Operating current: Standby current: 1.8mA,
Transmitting frequency: 315MHZ+/-0.2MHZ
Detection range: vertical - 60degree, horizontal-120 degree (with bracket)
Detection distance: 8~12m
Transmitter power: 10mW
Alarming delay: 60s +/- 5s
Alarm sound: 105+/-5dB
Operating Temperature: -20 - +50C
Relative humidity: <95%
Dimension: 70x130x46 mm
Color: Grey

Adaptor: AC12V 800mA