





🔔 Ring in style and never miss a visitor again!
The SECRUI Wireless Doorbell offers a powerful 1000ft wireless range with FM anti-interference technology, featuring 52 customizable chimes and colorful LED flash alerts. Designed for easy plug-and-play installation, it includes two plug-in receivers and a waterproof push button built from fire-resistant ABS. With adjustable volume, IP55 weatherproof rating, and energy-saving design boasting up to 3 years of battery life, this doorbell combines durability, style, and convenience for modern homes and offices.




| Manufacturer | secrui |
| Part number | M508+F55 |
| Item Weight | 181 g |
| Product Dimensions | 196 x 68 x 10 cm; 181 g |
| Batteries | 1 CR2032 batteries required. (included) |
| Item model number | M508+F55 |
| Size | 2 Receivers 1 Push buttons |
| Color | Black |
| Material | ABS |
| Pattern | Simple design |
| Shape | Oval |
| Power source type | AC & Battery |
| Voltage | 120 Volts (AC) |
| Installation Method | Self-adhesive tape or anchors/screw (included) |
| Temperature Range | -4-140 Degrees Fahrenheit |
| Noise Level | 120 dB |
| light-source-type | LED |
| Speed Rating | MEMORY FUNCTION ENERGY-SAYING LED INDICATOR |
| Accessory Connection Type | Wireless |
| Plug Format | A- US style |
| Switch Style | Push button |
| Special Features | Adjustable Volume Optional Ringtone |
| Specific uses | Wireless Doorbell / Classroom Doorbell |
| Included components | 1 × Transmitter (battery included), 2 × Plug-in receiver, 1 × Adhesive tape, 2 × Screw, 2 × Anchor, 1 × User manual |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium Manganese Dioxide |
| tech_spec_battery_description_toys | CR2032 |
| Battery life | 3 years |
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