• With a remote range of up to 120 meters in open areas, this doorbell provides reliable performance, ensuring you never miss a visitor
• The doorbell offers a choice of 38 different ringtones, allowing you to personalize the sound to your liking
• The doorbell comes with three adjustable volume levels, allowing you to set the sound to a comfortable level
• The doorbell includes an LED indicator light, which flashes when the bell is pressed. This visual cue is useful for the hearing impaired or in noisy environments

Specifications:

• Working range: 120M
• Ringtone number: 38
• Volume: 3 levels of adjustable volume
• Power supply voltage: The transmitter generates electricity by pressing it, and the receiver can be used after plugging it in
• Power supply: 110-220V
• Size: Transmitter: 77*45*25mm, Receiver: 95*55*25mm
• Scope of application: Home, commercial, residential areas, office buildings, hospitals, restaurants, factories and other places