Wireless Doorbell with 32 Chimes, 150m Range, Smart Home Welcome Bell, Colorful Ringtones

Enhance your entryway with this advanced wireless doorbell, designed to combine convenience and functionality. Featuring cutting-edge wireless transceiver and high-quality voice processing technology, this doorbell provides stable, reliable performance. Perfect for homes, offices, villas, and more, it offers multiple functions: a welcoming chime, a doorbell, and an alarm system.

### Key Features

- Smart Wireless Connectivity: Effortlessly sends a signal to the doorbell to deliver immediate sound alerts.

- Infrared Welcome Mode: Detects motion and emits a friendly greeting sound.

- Door Sensor Alarm Mode: Alerts you when doors or windows are opened, enhancing security.

- Long-Range Transmission: Operates over distances of up to 150 meters (500 feet) in open spaces, ideal for larger homes and buildings.

- Customizable Tunes and Volume: Choose from 32 ringtones and adjust to 4 volume levels to suit any environment.

- Expandable System: Pair up to 30 transmitters with several receivers for a customizable setup.

- Easy Installation: Simply plug in the receiver and attach the transmitter; no drilling required.

#### Technical Specifications
- Operating Voltage: AC 100-220V
- Current: <100 mA
- Frequency: 433 MHz
- Operating Temperature: -10°C to 50°C
- Battery for Button: CR2032 battery included (availability may vary based on shipping location)

Upgrade your property with a wireless doorbell system that not only offers practicality but also enhances your security and convenience.