Experience Ultimate Convenience and Security with the M557 Waterproof Wireless Doorbell!
Upgrade your entryway with the M557 Waterproof Wireless Doorbell—a perfect solution for enhancing security, convenience, and style. Engineered with top-tier technology, this doorbell offers reliable performance for homes, businesses, and individuals needing accessible, customizable entry alerts.
- Customizable Melodies: Choose from 32 unique melodies, giving you control over your doorbell’s sound to suit your environment and preferences.
- Long-lasting Battery Life: Count on uninterrupted performance, with the M557’s robust battery supporting up to 30 transmitters without power loss. The button battery options (23A 12V or CR2032) further ensure reliable operation.
- Adjustable Volume Levels: Select the perfect volume with adjustable settings, offering flexibility for various settings and user needs.
- Waterproof Design: Durable and weather-resistant, the M557 is built to perform reliably, even in harsh outdoor conditions.
- Eye-catching Backlight: Impress your guests with a stylish backlight that activates upon pressing, adding sophistication and visibility to your entrance.
Ideal for Everyone:
- Shopkeepers: Stay on top of customer arrivals with dependable notifications and personalized chimes.
- Families: Enhance your home’s security with easy-to-install wireless technology suitable for EU, US, and other plug types.
- Elderly & Pregnant Women: Enjoy peace of mind, knowing visitors won’t be missed with clear, adjustable notifications.
- Those with Hearing Difficulties: Benefit from accessible design, customizable melodies, and volume options perfect for those with hearing impairments.
Technical Specifications:
- Receiver Working Voltage: AC 100-220V
- Working Current: <100mA
- Wireless Frequency: 433MHz
- Working Temperature: -10 °C to 50 °C
- Wireless Distance: Up to 150 meters in open space
Seamless Installation and Outstanding Performance
Say goodbye to complex wiring and enjoy effortless installation. The M557 Waterproof Wireless Doorbell is easy to set up, featuring a user-friendly design that blends advanced functionality with everyday ease.
Upgrade Your Doorbell Experience Today!
Transform your entryway with the perfect mix of security, convenience, and elegance. Order the M557 Waterproof Wireless Doorbell now and experience a smarter, safer, and more stylish entry solution for your home or business.
