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Description:
Wireless Door/Window Magnetic Contact1.Worked with burglar alarm system
2.Indication light to show battery level
Good quality Wireless Door/Window MagneticContact with cost-effective
Specification andfeature
Power Requirements:DC12V-8.4V(23ADC=12V battery inside)
Current Consumption:less than20uA;
less than 15mA whiletransmitting
Transmit Freqency:315±0.2Mhz/433±0.2Mhz
Transmit Duration:less than1s Transmit Distance from host:more than 80m(noobstacle)
Installation:less than 15mmbetween part A and part B
Coding Type:Fixed Code
Dimension(LWH):71X36X15mm
Operating Temp:-10°C~40°C
Humidity:less than 90%
Shell Colour:White


