Luckarm Wireless Door Chime Kit - 28 Melodies, 80m Range

• Wireless door chime kit with a transmission range of up to 80 meters in open air. • Features 28 selectable chime melodies for personalized alerts. • Easy to install, battery-powered system for both receiver and transmitter. • Receiver unit is typically powered by AA batteries (not included). • Transmitter push-button uses a 12V 23A battery (included). • Ideal for home security and convenience, no wiring required. • Includes one transmitter push-button and one receiver/chime unit.