SECRUI M520 F55 1 Receiver 1 Button Wireless Doorbell
Available Options
For anyone tired of missing deliveries or visitors at the front door, the SECRUI Wireless Doorbell offers a simple way to stay connected. It's perfect for busy households where you need a reliable alert, whether you're working from home upstairs or relaxing in the backyard. Instead of just a basic security tool, think of it as your home's friendly greeter—bringing peace of mind and convenience without any complicated setup.
Plug the receiver into any outlet, and it's ready in moments, with no wiring needed. The transmitter's 1000-foot range means you'll hear chimes clearly even from the far end of your property, and its one-to-one pairing ensures your neighbor's doorbell won't trigger yours. Choose from 58 ringtones and adjust the volume up to 120 dB, so you can set a gentle tone for naptime or a loud alert for noisy areas. The weather-resistant design handles rain and heat, while the energy-saving features give you years of battery life. You'll appreciate the crisp LED light that flashes with each press, making it easy to notice even in a bright room.
Features
- Easy installation
- 1000 feet range
- 58 chimes
- Adjustable volume
- Waterproof and dustproof
- Colorful LED indicator
Product details
General specs
- Brand: SECRUI
- Model: M520+F55
- Voltage: 120 Volts
- Material: ABS
- Sound Level: 120 dB
- Battery Life: 3 years
- Power Source: AC & Battery-Powered
- Battery Cell Type: Lithium Manganese Dioxide
- Temperature Range: -4-140 Degrees Fahrenheit
- Batteries Included: Yes
- Batteries Required: Yes
- Installation Method: Self-Adhesive & Screw-In
If you are interested in more details, you can find full information on the seller's page.
Price History for seller Amazon
Shipping options
Available Options
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
|
SECRUI M520 F55 Black Easy installation
|
Radio Frequency Wireless Light Switch Remote control operation
|
Wireless Remote Control Switch RF 433 MHz frequency
|
Wireless Smart Light Switch Black 433 MHz RF frequency
|
Smart Wall Switch Wi-Fi and RF remote control
|
WiFi Wall Switch White Voice control with Alexa and Google
|
|
| Brand | SECRUI | Your Customized Mall | Your Customized Mall | Meiteai-All | MALITAI | saimili |
| Model | M520 F55 | |||||
| Color |
|
|
|
|||
| Rating |
|
|
|
|
|
|
| Price | $17.99 | $13.50 | $16.43 | $7.97 | $22.09 | $12.48 |
| Seller | Amazon | Joom | Joom | Joom | Joom | Joom |
| Update | December 6, 2025 | December 8, 2025 | December 8, 2025 | December 30, 2025 | December 8, 2025 | December 8, 2025 |
| Connectivity | Wireless | RF 433 МГц | RF 433 MHz | Wi-Fi, RF433 | Wi-Fi, 433 MHz | |
| Power Source | Battery | AC | Hardwired | |||
| Control Method | Remote | Remote | App, Remote, Voice | |||