Features

• Remind you the coming of your guests by bell tunes and LED light
• 36 bell tunes
• 4 levels adjustable music volume
• Remote control range up to 100m for general households
• Anti-interference
• Waterproof design, you can install it on your gate
• Suitable for homes and high-rise building
• ABS material with LED light
• Easy & wireless installation

 Specification

• Transmitting distance: Up to 100 metres for general households (will vary with wall thickness, corners, barriers, interferences, etc)
• 36 bell tunes
• Power: ≤ 2W
• Operating frequency: 315MHZ
• Music volume: 25-80dB (4 levels adjustable)
• Transmitter operating voltage: 12V
• Power supply for receiver: 3 x AAA battery (not included)
• Power supply for transmitter: 1 x 23A 12V alkaline battery (Included)
• Operating temperature: -10 ~ 50 ºC (14 ~ 122 ºF)

One Set Included

• 1 x Transmitter (Outdoor unit)
• 1 x Receiver (Indoor unit)
• 1 x Sticker
• 1 x 23A 12V alkaline battery
• Screws 
• 1 x User manual 
• Standard Factory Package