Wireless Waterproof Doorbell Smart Welcome Chime 32 Melodies Home Store Hotel. Introducing the Smart Wireless Doorbell, a Versatile and Reliable Addition to Your Home or Business. Enjoy the Convenience of a Wireless Connection, Eliminating the Need for Complicated Wiring Setups. With the Option to Choose from 32 Delightful Tunes, Personalize Your Chime to Suit Your Style. Perfect for Homes, Villas, Shops, Hotels, and Offices, This Doorbell is Designed for Multi-purpose Use As an Alert, Alarm, and Welcoming Signal. The Doorbell is Crafted with a Waterproof Design, Ensuring Durability Even in Adverse Weather Conditions. It's Particularly Suitable for the Elderly, Pregnant Women, and the Hearing Impaired, As an Eye-catching Backlight Flashes when the Doorbell is Activated. Enjoy Seamless Operation with a Strong Signal Reaching Up to 150 Meters in Open Spaces, Making It Ideal for Larger Homes and Buildings. The System Supports Multiple Transmitters, Allowing for Easy Scalability and Customization to Fit Your Specific Needs. With Intelligent Features, the Doorbell Can Distinguish Between Genuine Visitors and Potential Intruders, Adding an Extra Layer of Security to Your Premises. Key Features: - Wireless Connection: Easy Installation with No Wiring Required. - 32 Tune Options: Choose from 32 Unique Melodies. - Waterproof Design: Durable and Weather-resistant for Outdoor Use. - Multi-Purpose Use: Functions As a Doorbell, Alarm, and Welcome Chime. - Strong Signal Range: Operates Up to 150 Meters (500 Feet) in Open Spaces. - Eye-Catching LED Flash: Visual Alerts for Added Awareness. - Easy Installation: Just Plug in the Receiver and Attach the Button to the Door. - Supports Multiple Transmitters: Ideal for Large Homes or Buildings. Package Includes a Doorbell Receiver (compatible with EU, US, UK Plugs) and a Doorbell Button with a 23A 12V Battery Included. The System Operates on a 433MHz Frequency with a Working Voltage of AC 100-220V, Ensuring Stable Performance Across Different Regions. Enhance Your Security and Welcome Visitors with the Smart Wireless Doorbell, Tailored to Meet All Your Entryway Needs..