Wireless Doorbell, Plug in Waterproof Operating at 1,000 Feet Long Range Cordless Battery Operated Doorbell with 58 Chimes 5 Volume Levels LED Light Easy Install for Home, School, Office-White

•The unit’s 1,000-foot range is just the start of its attractive features.

•When the transmitter is activated, the doorbell receiver emits a vibrant and colorful light.This thoughtful design benefits individuals who are hard of hearing, as it provides a visual alert.Moreover, this feature prevents sleeping babies from being abruptly awakened and ensures that you receive notifications, even when the doorbell is set to mute mode.

•With its 58 chimes and 5 volume levels, you have plenty of options to customize the sound to your preference.

•The door chime unit plugs into any electrical outlet, eliminating the need for batteries as well as mounting.

•The electric doorbell receiver size: 6.57*6.57*6.57 cm

•Central paging: several receivers can be controlled from a single transmitter.Expand existing battery operated wireless doorbell with up to multiple transmitters and multiple receivers.

•Individual paging: each receiver can be controlled individually from additional transmitters.Different push button can be set to different doorbell chime.Classic and seasonal melodies, a selection of standard 'bing bong' sounds.

•The doorbell push button has a high waterproof rating of IP55, to ensures the perfect usage in rainy days.Works between -4°F to 140°F. Whether it's raining or snowing, you can rely on this doorbell to function flawlessly.

•Doorbell button battery (CR2032) can be replaced.

•The battery operated bell push size : 3*2*6cm.

•SECRUI Wireless Doorbell, a versatile and reliable option for your home, school, or office.

•Installing this doorbell is a breeze, requiring no complex wiring. Simply plug it in and sync the transmitter, and you're good to go. Say goodbye to the hassle of traditional doorbells that require professional installation.