SEAMLESS COMPATIBILITY FOR GOOGLE NEST - Specifically engineered to work flawlessly compatibility with Google Nest Doorbell (Wired 2nd & 3rd Gen/Battery), as well as standard 8-24V AC low-voltage doorbell circuits. Upgrade your existing chime box into an expansive sound system without altering your smart home ecosystem.
656 FT WHOLE-HOME SIGNAL PENETRATION - Powered by high-frequency 433.92MHz RF wireless technology, this doorbell extender kit delivers a rock-solid transmission range of up to 656 feet in open areas. The signal effortlessly pierces through concrete walls, closed doors, and multiple floors, ensuring you never miss a grocery delivery or package whether you are in the basement, garage workshop, or backyard patio.
EFFORTLESS 3-MINUTE TOOL-FREE HOOKUP - The upgraded slim rectangular transmitter features a non-polarity dual-wire design—simply connect the two leads directly to your chime terminals without worrying about positive or negative poles. Powered directly by your existing 8-24V AC doorbell transformer.
58 MELODIC CHIMES & 5 CUSTOM VOLUME TIERS - Tailor your home alerts to suit your mood and occasion with 58 ringtones, ranging from traditional "Ding-Dong" bells to festive holiday chimes. Easily adjust across 5 volume levels (0 dB to 110 dB). Activate the 0 dB silent mode for peaceful baby nap times, or crank it up to 110 dB to cut through loud kitchen appliances and power tools.
INTELLIGENT MEMORY & VISUAL STROBE ALERT - Equipped with an integrated smart memory chip, the AC plug-in receiver automatically preserves your selected tune and volume setting after power cuts or socket relocation. The built-in glowing LED strobe light flashes simultaneously with the chime, providing a gentle yet conspicuous visual indicator ideal for the hard-of-hearing, movie nights, or working from home with headphones on.
