Description Model No: IW-DB005 Power Supply: DC power (3 x AA Battery) Sound type: 36 Melody Volume levels: 5 Steps Description IWILL WIRED DOOR BELL (BATTERY OPERATED) – is a battery-operated home alerting system featuring a modern, frameless 86mm x 86mm square design. It offers 36 melodies to choose from, adjustable volume control, and a built-in LED indicator that provides a visual cue when the bell rings. Designed for easy installation, this wired doorbell is the perfect reliable solution for notifying residents of visitors in any residential or office setting
