Item Tag: MD-210R

1 new Model No: MD-210R Wireless Magnetic Switch Specifications: Low consumption used CPU Patented multi code Automatic status report Tamper alarm Periodical report when the door and window are not well closed Widely used in residence/Commercial door and window opening detection alarm Operating voltage: 3V Power consumption: quiescent ≤5μA Emitting current: ≤15mA Operating temperature: -10…