Household doorbell inventory: which one is best for your home?

Household doorbell is an important part of family safety, and different types of doorbell have different characteristics and applicable scenarios. This article will introduce four kinds of common household doorbell to help you choose the most suitable doorbell for your home.

Wireless door telephone

Wireless doorbell does not need batteries, which is environmentally friendly and convenient. Using energy capture technology, it will ring as soon as the button is pressed. Simple installation, not limited by wiring. However, the transmission distance and site environment may affect the effect.

Wireless non-visual doorbell

Wireless non-visual doorbell integrates wireless intercom and remote door opening. Remote control operation, safe and practical. You can only distinguish people by sound, but you can't meet people by intuition. No wiring is needed, and it is an upgraded version of the traditional doorbell.

Wireless video door phone

Wireless visual doorbell remote control operation, audio-visual double confirmation. Listen to the sound clearly and see each other clearly. Outdoor monitoring, remote unlocking and photo archiving are all available. Improve residential safety and facilitate door opening and closing.

Video door phone

Audio-visual communication in video intercom is clear and smooth. Residential quarters are necessary and the first line of defense for security. After confirming the visitor, easily control the electric door lock. Stranger visitors always say "no"!