Wireless Magnetic Sensor Alarm

Specifications: 

• Power Requirements: DC=12V-8.4V
• Battery Type: 23A (12V) (Not include)
• Current Consumption: less than 20uA,less than 15mA while transmitting
• Transmit Frequency: 433±0.2Mhz
• Transmit Duration: less than 1s
• Transmit Distance from host: more than 80m (no obstacle)
• Installation: less than 15mm between part A and part B
• Coding Type: Learn Code
• Dimension (L×W×H):7*3.5*1.5cm/2.76″*1.38″*0.59″ (L*W*H)
• Operating Temp:-10℃~+60℃
• Humidity: Less than 90%