Upgrade your home with the AITENG V029J Wireless Batteryless WIFI Doorbell. This innovative doorbell offers a range of features to enhance your doorstep experience.

• Self-Powered: Say goodbye to battery replacements. This doorbell operates as a self-powered device, eliminating the hassle of battery maintenance.
• Wide Receiver Voltage Range: The receiver is designed to work seamlessly with voltages ranging from 110V to 240V, ensuring compatibility with various electrical systems.
• Long Remote Control Range: Enjoy a remote control and receiving distance of over 150m in open areas, providing flexibility and convenience for your home.
• Customizable Audio Source: With 38 sound sources available for selection, including international and regional favorites, you can personalize your doorbell sound to suit your preferences.
• Volume Adjustment: Tailor the volume to your liking with high, medium, and low volume options, easily adjustable through external switches or buttons.
• LED Indicator: The transmitter features an LED indicator, providing visual confirmation of its operation, while the receiver's "green light" LED is accompanied by regular music flickering to alert you to visitors.

Elevate your home's entryway with the AITENG V029J Wireless Batteryless WIFI Doorbell, where convenience, customization, and reliability meet to create a seamless doorbell experience.