Wireless Doorbell Waterproof 1000ft Range Adjustable 56 Melodies 7 Volume with LED Flash Mini Battery Operated Doorbell Chime Kit with 2 Plug in Receivers for Home Classroom White

Key features

• ♪ [ Wide Wireless Coverage] - The wireless doorbells for home not only can be used as a door bell but as an emergency call, operating range can be up to 1000ft in open space. With the ultra-long wireless range, this doorbell wireless can be used not only in apartments but also in classroom and big houses. The door chime is the best choice for homes and any other occasions
• ♪ [ 56 Chimes to choose] - Our door bell wireless boasts an ample selection of 56 melodies and 7 adjustable volumes from 0dB to 115dB for your option. 2 portable doorbell receivers, you can set different chimes for each receiver and don't feel bored, also avoid the same chime with the neighbors. The volume can be adjusted according to the different environment
• ♪ [ Reliable Waterproof Button] - The portable doorbell has a high waterproof rating of IP55, works between -4°F to 140°F, the electronic wireless remote control doorbell to ensure that it is suitable for different areas of different climates. Replaceable CR2032 battery with a long lifetime of up to 3 years due to its extremely low power consumption
• ♪ [ Easy to Install] - This battery Operated wireless doorbell, without the hassle of cables. The plug-in smart doorbell receiver can be installed anywhere there is an outlet, outdoor remote doorbell transmitters can be fixed to the doorframe with screws, or attached by using double-sided. For more convenience, all the required accessories are included for an effortless setup
• ♪ [ Memory Funtion] - Our mini portable doorbell has a smart memory function that can remember your last melody and volume level, even after a power outage, so there’s no need to choose your settings every time. This adds convenience and simplicity for an enhanced user experience. Each doorbell button can pair with multiple receivers