Door Chime, GreenCycle Magnetic Sensor Wireless Door Chime Bell, Wireless Door Open Contact Sensor Alarm Chime with 600FT Range 48 Chimes 5 Volume Levels Night Light Function IP66 Waterproof

GREENCYCLE Magnetic Sensor Door Chime for Business Home Office Store when entering It’s an entrance alarm that alerts you when someone, or something, enters or exits through a monitored zone. Product Features: Easy to Install and Use 48 Chimes for Your Choice 5 Volume Levels from 0-97dB (included silent mode) Receiver with Nightlight Function 7 Adjustable Lightness for Nightlight Function (included off mode) Up to 600ft Wireless Range in Open Space Low Power Consumption of Receiver Low Battery Indication of Sensor DIY Pairing, can expand more receivers/magnet sensors/push buttons Smart Memory Function, no need to configure door chime settings (Chimes, Volume, Lightness) again if unplugged Music Rhythm Flashlight on Receiver (bright light flash when the two part of sensor is separated, no matter it is with volume up or in silent mode/ nightlight mode) Specifications: Working Frequency: 433.92MHz Receiver Working Voltage: 80v-275v AC Receiver Standby power consumption: 100mW (about 0.8KW.H per year) Magnetic Sensor Battery: AAA battery Battery Life: up to 2 years lifespan Working Environment Temperature: Receiver: -20~70℃, Magnetic Sensor: -10~60℃ Working Environment Humidity: Receiver: Wireless door chime alerts you when doors or windows open LED strobe alert doubles as a nightlight, ideal for those with hearing disabilities 7 adjustable brightness levels for the nightlight function Impressive wireless range of up to 600 feet in open space Receiver features a built-in 40 mm stereo speaker with 48 ringtones 5 adjustable volume levels, including mute mode Low power consumption and low battery indication for the sensor Easy DIY pairing with additional receivers or sensors Smart memory function retains settings after unplugging Music rhythm flashlight on receiver provides visual alerts