Wireless Video Doorbell Intercom System With Camera 7 Inch Display Screen Home Door Phone Secure Interphone ,Smart Detection

1. The product has a mount plate and can be hung on the wall. 2. There is a bracket on the back of the inner room.Open the living room, bathroom, bedroom, etc. 3. The System Supports Six Different Languages: English, German, Spanish, French, Russian And Simplified Chinese. 4. The 4 polyphonic ringtones can be switched freely, which is elegant and beautiful.The ringtone and volume can be adjusted to meet your original needs.No longer have to worry about not being able to hear the sound or hearing the sound too loud. 5. A tamper alarm can be set up, and if the doorbell is disassembled, it will sound an alarm to intimidate thieves.