Wireless Doorbell, Wireless Doorbell Set, 400m Range, IP55 Waterproof Front Door Bell with 3 Plug-in Receivers, 60 Melodies, 5 Volume Levels, Just Plug It In

General descriptionThe Wireless Doorbell Set offers a reliable and convenient solution for your home, featuring a 400m (1312ft) ultra-wide wireless range. With three plug-in receivers, you can ensure that you never miss a visitor, even if you're in another room or outside. The doorbell is designed to operate without interference from other devices in your home or your neighbors.Technical specificationsWireless range: 400m (1312ft)Volume levels: 5 adjustable levels, maximum volume of 115dBRingtones: 60 melodies to choose fromBattery: CR2032 lithium battery with a lifespan of 3 yearsOperating temperature: -20°C to 60°CWater resistance: IP55InstallationEasy setup by plugging the doorbell button into the wall, no wiring requiredIncludes two screws and a piece of double-sided tape for mountingSimply plug the plug-in receivers into power outletsUsagePress the next or previous button to easily select from 60 ringtonesThe doorbell remembers the last selected melody and volume after a power outageUser-friendly design enhances overall experience