SECRUI M508+F55 Wireless Doorbell with 1000ft Coverage, 52 Chimes, LED Flash
🚪 SECRUI Wireless Doorbell Kit - Who knew a doorbell could be this smart? Transform your home security with this nifty wireless system that's got more chimes than a Christmas carol (52 to be exact) and a sound so clear, it'll make your ears perk up at 110dB.
🔊 Key Features: Because who doesn't love a good list?
- Got a big place? The 1000ft Wireless Range has you covered, stretching from your cozy living room to the far reaches of your backyard.
- Bored of the same old ding-dong? Mix it up with 52 Chimes & Adjustable Volume – because your doorbell should have more personality than your uncle at Thanksgiving.
- Rain or shine, the Waterproof Push Button (IP55 rated) laughs in the face of weather, making it as durable as your favorite pair of jeans.
- For those moments when silence is golden, the LED Flash & Mute Mode offers a visual nudge instead of a sound, perfect for night owls or nap times.
- And with a 3-Year Battery Life, this doorbell is more long-lasting than most New Year's resolutions, thanks to its ultra-low power consumption.
🛠️ Easy Installation - No need to call in the pros. Just plug, stick (or screw if you're feeling fancy), and you're good to go. It's so easy, even your cat could do it (but please don't let them).
🏡 Versatile Use - Whether it's your home, office, or that secret lair you've always wanted, this system fits right in. Plus, you can add up to 20 receivers or buttons, because why stop at one when you can have a chorus?
General specs
- Brand: SECRUI
- Model: M508+F55
- Seller: Amazon
- ID: B09CPP58P1
- Chimes: 52
- Coverage: 1000ft
- Material: ABS
- Sound Level: 110dB
- Battery Life: 3 years
- Waterproof Rating: IP55
- Included Components: 1 Transmitter, 2 Plug-in receivers, Adhesive tape, Screws, Anchors, User manual
- Operating Temperature: -4°F to 140°F
- First listed by seller: 3/24/25
If you are interested in more details, you can find full information on the seller's page.
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| Brand | SECRUI | LetsWill | SadoTech | AVANTEK | AKK | |
| Model | M508+F55 | LDB-C11 | ST-FX-C | CB-11 | AUB084JF9HNG | |
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| Rating |
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| Price | $19.99 | $13.99 | $18.99 | $12.91 | $9.99 | $10.99 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | May 11, 2026 | May 11, 2026 | May 15, 2026 | May 16, 2026 | May 29, 2026 | Apr 26, 2026 |
| batteries | 1 CR2032 batteries required. (included) | 1 A batteries required. | 1 CR2 batteries required. (included) | 1 12V batteries required. (included) | ||
| Item Weight | 4.6 ounces | 4 ounces | 5 ounces | 4.2 ounces | 6.7 ounces | |
| Part Number | LDB-C11 | ST-FX-C | LD-CB-11-A | |||
| manufacturer | LetsWill | SadoTech | AVANTEK | AKK | ||
| Customer Reviews | 4.5 stars from 622 ratings | 4.6 stars from 4920 ratings | 1087 ratings, 4.6 stars | |||
| Battery Cell Type | Lithium Manganese Dioxide | Alkaline | Alkaline | Alkaline | ||
| Batteries Included | Yes | No | Yes | Yes | ||
| Batteries Required | Yes | Yes | Yes | Yes | ||
| Product Dimensions | 3.3 x 1.85 x 3.01 inches | 3.2 x 1.5 x 3.5 inches | 2.8 x 0.6 x 3.1 inches | 3.94 x 3.94 x 3.94 inches | ||
| Date First Available | April 21, 2023 | January 14, 2020 | June 7, 2023 | |||
SECRUI M508+F55
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