Description

• Working voltage: 12V23A battery
• Charging Current: 15mA
• Static Current: 18uA
• Transmission Current: 16.5mA
• Transmission Frequency: 433MHz
• Transmission Distance: 100m in open air

Technical specifications:

• Power supplied 12V ( 23A battery12V not included)
• Transmission frequency:433±0.5 MHz
• Sending distance: No obstacle 80m
• static current: ≤10uA
• Alarm current: ≤30mA(doorbell not work) ≤80mA(doorbell work)
• Work condition: temperature: -10~40°C; Humidity ≤90%

Features:

• Will alarm when the glass broke, shake;
• Wireless signal sending to the control panel.