Door Open Sensor Chime 8 Magnetic Sensor Wireless Alarm 48 Chime 1300ft Home US
$ 39.6
Description
1)5MODES Suitable for Various Environment Welcome Mode/Doorbell Mode/Alarm Mode/Alarm Mode/Colorful Light Mode/Night Light Mode 2)Shop keeper in day time, anti-thief in the night up to 918 feet (280m) away. up to 113dB loud sound 3)8 chord music chip, 40mm big horn,36 chime melodies 4)Colorful LED lights, adjustable brightness, distinguish multiple entrances by different colors 5)4 stages adjustable volume(Loud/High/Middle/Low ) from 113- 25dB 6)DIY Pairing The receiver can learn from up to 32 wireless sensors like PIR motion, magnetic or vibration sensor as well as up to 8 remote controllers. 7) EASY INSTALLATION As for this visitor motion chime, there are no wires to run, no installation hassles, the sensor is wall mountable Wireless Doorbell When the door is opened, the bell will ring~ Volume & Brightness Adjustable Technical Specification Condition 100% Brand New Material Plastic Color White Working frequency 85~97dB Wireless range Open space ~400m, 20m~80m indoor with obstacles Receiver operating voltage 80~275V Standby power consumption 100mW Transmitter waterproof rating IP66 Battery for transmitter CR2032 (included) Battery lifespan 300K presses, 6~10 years (assume press 30 times/day) Environment operating temperature Receiver: -20~70℃/ Doorbell button: -40~70℃ Environment operating humidity Receiver: <90% RH/ Doorbell button: <95% RH Storage temperature Receiver: -20~70℃/ Doorbell button: -40~70℃ Function Key & Size Normal Bell & Private Bell 🔔 Normal Bell : After the paired sensor/doorbell key is triggered, the default is the normal ringtone. ❤️🔔 Private Bell : The sensor/doorbell key requires special attention, and a private ringtone can be set. Change the doorbell Ringtone Press the 【🔔】 ringtone selection key to change the ringtone you like. This is the Normal Bell. Normal Doorbell Pairing Method 1️⃣Press and hold【 🔊】volume button for ~ 3 seconds and enter into learning code mode, the LED will lights up and the receiver will produces "Du" sound, then release it. 2️⃣Seperate the magnetic sensor, you'll hear the indicator tone “Du” of the receiver. Private Door Pairing Method 1️⃣Press the 【🔔】 ringtone selection key to select a PRIVATE RINGTONE. 2️⃣Press and hold【🔔】 ringtone selection key for ~ 3 seconds and enter into learning code mode, the LED will lights up and the receiver will produces "Du" sound, then release it. 3️⃣Seperate the magnetic sensor, you'll hear the indicator tone “Du” of the receiver. Package contains:8 x Magnetic Transmitter, 1 x Receiver （Alarm Bell), 1 x Accessory, 1 x User Manual
