Upgrade your home security and convenience with the CACAZI A99 Smart Remote Control Doorbell Elderly Pager. This innovative doorbell features:

• Waterproof Design: The transmitter is designed to be waterproof, ensuring a longer service life and providing a safe and secure experience.
• Customizable Music: The receiver offers 36 different chord music options, which can be adjusted across 4 levels, allowing you to personalize your doorbell sound.
• Long-Distance Range: Enjoy a barrier-free penetration of 300m, providing an enhanced user experience and reliable performance throughout your home.

Product Parameters:

• Material: ABS, electronic components
• Power Supply: AC
• Power Supply Voltage: 110/220 (V)
• Receiver: Indicator light, button, and light on
• Transmitter: 12V 23A battery x 1 (battery included)
• Music Selection: 36 music options
• Volume Selection: 4 levels of volume adjustment
• Power Consumption: 1 (W)
• Scope of Application: 300m
• Dimensions: Transmitter: 7.6 x 4.6 x 2 cm, Receiver: 9.1 x 5.9 x 2.5 cm