AITENG V018J Wireless Batteryless WIFI Doorbell, EU Plug

AITENG V018J Wireless Batteryless WIFI Doorbell is a self-powered doorbell designed to operate without batteries. It is suitable for various environments, providing a reliable doorbell solution for homes and businesses.

• Working mode: self-powered doorbell
• Receiver working voltage: 110V-240V
• Power consumption: less than 2W
• Working frequency: 433.92MHz
• Remote control/receiving distance: more than 150m (open area)
• AC terminal options: US plug, EU plug, UK plug
• Transmitter operating frequency: 433.92MHz
• Transmitter operating current: less than 15mA
• LED indicator: indicates when the transmitter is active and the receiver is receiving commands
• Audio source: 38 sound sources available, including European, American, Asian songs, and 10 Arabic songs
• Volume adjustment: three levels (high, medium, low) selectable via external switch