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SECRUI M520+F55 Black, 2 push buttons 2 receivers Wireless Doorbell with 2 Receivers and 2 Push Buttons
Available offers (6)
Current
Black, 2 push buttons 2 receivers
Retailer
€24.02
Available to order
—
Price history by offer
Volatility: Medium
Black, 2 push buttons 2 receivers
-10%
€21.62
€18.90 — €24.02
Black, Plastic, Pack Size 2
-10%
€17.61
€14.36 — €19.57
Black, ABS, Battery
+4.6%
€14.23
€11.68 — €16.01
Rose Red, ABS
+25.1%
€15.12
€12.09 — €16.01
Black, ABS, Battery
-24.6%
€23.99
€23.99 — €32.03
Black, Plastic, AC Plug-In
-13%
€17.79
€16.16 — €20.46
Features
- 1000 feet range in open space
- 58 chimes and adjustable volume
- Easy installation with no wires
- Expandable system with multiple receivers
- LED flash for hearing impaired
- Mute mode and memory settings
General specs
- Brand: SECRUI
- Model: M520+F55
- Seller: Retailer
- ID: B09PTW9V66
- Size: 2 push buttons 2 receivers
- Usage: Wireless Doorbells for Home / Classroom Doorbell
- Voltage: 120 Volts
- Material: ABS
- batteries: 1 CR2032 batteries required. (included)
- Item Weight: 7 ounces
- Part Number: M520+F55
- Sound Level: 120 dB
- manufacturer: SECRUI
- Power Source: AC & Battery-Powered
- Type of Bulb: LED
- Special Features: Adjustable Volume Optional Ringtone
- Battery Cell Type: Lithium Manganese Dioxide
- Country of Origin: China
- Item Model Number: M520+F55
- Temperature Range: -4-140 Degrees Fahrenheit
- Batteries Included: Yes
- Batteries Required: Yes
- Package Dimensions: 5.51 x 2.83 x 2.83 inches
- Included Components: 2× Transmitter (battery included), 2 × Plug-in receiver, 2 × Adhesive tape, 4 × Screw, 4 × Anchor, 1 × User manual
- Installation Method: Self-Adhesive & Screw-In
- Average Battery Life: 3 years
- Accessory Connection Type: Wireless
- First listed by seller: March 24, 2025
If you are interested in more details, you can find full information on the seller's page.
Price History for seller Retailer
Shipping options
Delivery to 
United States
United States
Available
For families in large homes or multi-story apartments, the SECRUI Wireless Doorbell ensures you never miss a visitor, whether you're upstairs or in the backyard. It's perfect for busy households where kids might be playing outside or you're working from a home office.
Beyond basic alerts, this doorbell offers a customizable experience with 58 chimes and adjustable volume up to 110 dB, letting you choose a gentle tone for naptime or a louder ring for noisy areas. The LED flash provides a visual cue, ideal for elderly relatives or those with hearing challenges. Installation is straightforward—just plug in the receivers and stick the push buttons with included tape or screws, no wiring needed.
With a 1000-foot range, it covers expansive spaces reliably, and you can expand the system by pairing additional receivers or push buttons. Each transmitter works with up to 20 receivers, allowing different chimes for various entrances so you always know where someone is arriving.
Similar products comparison
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
SECRUI M520+F55 Black 1000 feet range in open space
|
SURFOU N128 Black 1300 feet wireless coverage
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SECRUI M5373+F152 Black 1000-foot long-range transmission
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SURFOU N128 Black Wide wireless coverage up to 1300 feet
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Zeapa HBT600-3 Ultra-Long Wireless Range up to 1300ft
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SECRUI M5373+F152 White Hassle-free installation
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| Brand | SECRUI | SURFOU | SECRUI | SURFOU | Zeapa | SECRUI |
| Model | M520+F55 | N128 | M5373+F152 | N128 | HBT600-3 | M5373+F152 |
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| Price | €24.02 | €25.80 | €19.57 | €32.92 | €15.09 | €17.79 |
| Seller | Retailer | Retailer | Retailer | Retailer | Retailer | Retailer |
| Update | May 11, 2026 | May 12, 2026 | Jun 24, 2026 | May 6, 2026 | May 10, 2026 | Mar 25, 2026 |
| Voltage | 120 Volts | 12 | 12 | |||
| Material | ABS | Plastic | Plastic | |||
| Item Weight | 7 ounces | <num1>, <num2> | 200, 300 | N/A | 8.4 ounces | |
| Power Source | AC & Battery-Powered | Battery | Battery | Battery, AC | ||
| Battery Cell Type | Lithium Manganese Dioxide | Alkaline | Alkaline | |||
| Batteries Included | Yes | Yes | Yes | Yes | ||
| Dimensions | 0.79, 0.79, 0.79 | 10.16, 15.24, 5.08 | 2, 2, 2 | |||
| Connectivity | Wireless | Wireless | Wireless | |||
| Mounting Type | Adhesive, Screw Mount | Wall Mount | Surface Mount | |||
| Water Resistance | IP55 | IP44 | IP55 | IP44 | ||
SECRUI M520+F55 Black 1000 feet range in open space
€24.02
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