The Akaso Doorbell Chime is easy to match with the Akaso video doorbell. There are 55 ring tones can be randomly selected, the level 5 volume control from 0 DB to 100 decibels for different sites. There is a Blue LED Flashing Alert for preference. When you press the button of transmitter, it will flash blue light adding the additional alert for the hearing impaired people. And the receiver will ring and flash blue light when receiving signal.
Wireless Transmission - Wireless Range up to 600 Feet in open space
Loud Voice - Amplifies notifications from connected AKASO Video Doorbell, loud enough that you can hear it even if you are outside the apartment or house.
No Battery Required - AC powered, plugs into any standard wall outlet.
Tunes: 55 options
Volume: 5 level adjustable levels (0dB to 100dB)
Receiver Power: 110-240V
Transmission Range: 600ft (in open area)