Pb68 Magnetic Sensors Wireless Door Detector

Working voltage: DC3V(CR2450 button battery is 2 times more than ordinary battery) Static current: less than or equal to 8uA Emission distance: 120m(open space distance) Movement distance: 25-35 mm Low voltage alarm: 2.2-2.4v Encoding format: 1527 Transmission frequency: 31 5 ...Working voltage: DC3V(CR2450 button battery is 2 times more than ordinary battery) Static current: less than or equal to 8uA Emission distance: 120m(open space distance) Movement distance: 25-35 mm Low voltage alarm: 2.2-2.4v Encoding format: 1527 Transmission frequency: 31 5/433mhz (optional) Working temperature:.- 10 +50 C Related Products:wireless doorbell,doorbell wireless,wireless doorbells,door bell wireless,doorbell,wireless doorbells for home,wireless door bell, remote doorbell wireless,wireless door bells,timbres para casas inalambricos,wireless doorbell chime