TECKNET Wireless Doorbell, Self-Powered Doorbell No Battery Required Push Button Plug-through Waterproof Cordless Door Chime, up to 1300ft Range with 32 Chimes, 5-Level Volume& LED Light (White)
- ... interfere with other equipment in your home or those of your neighbors, and you will never miss a visitor. The doorbell remembers your last melody and volume level after a power outage.
- no need to reset to your previous settings.
- ♬EASILY ADJUST 32 RINGTONES & 5 VOLUME LEVELS: 32 CD-quality chime tunes and 5-level adjustable volume from 25dB to 90dB, it is suitable for hearing impaired and adapt to any sleeping needs of the household during the day. The volume is very loud and can be heard throughout the house. Flashing light indicators are easy for people to notice, including the hearing impaired.
- ♬ ULTRA LONG WIRELESS RANGE UP TO 400 M /1300 FT: A perfect wireless doorbell kit for home, office, apartment, school, villas, warehouses, hotel, factory, hospital or other. You can easily choose and set your favorite tunes, such as the classic “ding dong”. IP65 dustproof and waterproof rating. Works between 14°F to 122°F and withstands various harsh weather conditions..