Wireless Long Range Doorbell with Free Installation - Waterproof HD Video Doorbell for Home Security, Front Door, Apartment & Office Use

Voltage range: AC85~260V power supply.Working temperature: -20°℃~55℃.Receiving distance: 150-200 meters in a straight line and space.The transmission distance is long and the signal is stable.Choose from 45 music as you like.4 levels of volume free adjustment (adjustable to mute).No crosstalk, no false ringing.Suitable for: kitchen, bedroom, backyard, living room.Package Content:1 external button + 1 indoor receivernotes:Please understand that due to differences in lighting or computer monitors, I cannot guarantee that the photo and the real color are the same.Due to different measurement methods, there may be a deviation of 1-2cm.The system support motion detection.When the motion is detected.the monitor will record or take a pictrue.

The transmission distance is long and the signal is stable.

Choose from 45 music as you like.

4 levels of volume free adjustment (adjustable to mute).

No crosstalk, no false ringing.

Suitable for: kitchen, bedroom, backyard, living room.