Description

Adjustable volume and mute mode: 0 to 120 dB, 58 optional Melodies. Whether upstairs or basement. Memory function makes the doorbell remember the last ringtone and volume, no need to reset even if after a power outage. | Ultra-long wireless 150M range with waterproof & colorful LED flash light button. Wireless doorbells without any cables. The strong and stable wireless signal ensures that you will never miss any visitors even if you are in a big house with several rooms. | This door bell ringer wireless have 5 adjustabl volume levels. Up to 115 dB, even the hearing-impaired seniors can hear someone ringing the bell. The doorbell will remember and restore your previous melody and volume level the next time you work, no need to reset to your previous settings even after a power outage. | Electronic doorbell has 32 unique chimes to choose from, including Merry Christmas, Happy Birthday, Ding Dong and more. Thanks to the visual LED flash indicator, you will never miss a visitor even in mute mode. This wireless doorbells perfect for baby sleep and parties.