







🔔 Elevate your entry game—never miss a moment or visitor again!
The SECRUI Door Chime M508+D7 combines a powerful 400ft wireless range with 52 customizable chimes and adjustable volume up to 110dB. Easy to install via adhesive or screws, its compact magnetic sensor instantly alerts you when doors or windows open, making it ideal for both home and business security.









| Number of Batteries | 1 12V batteries required. (included) |
| Voltage | 120 Volts (AC) |
| Control Method | App, Touch |
| Noise Level | 120 dB |
| Mounting Type | Door Mount |
| Maximum Range | 4E+2 Feet |
| Sensor Technology | Contact Sensor |
| Manufacturer | secrui |
| Part Number | M508+D7 |
| Item Weight | 5 ounces |
| Product Dimensions | 4 x 3 x 2 inches |
| Item model number | M508+D7 |
| Batteries | 1 12V batteries required. (included) |
| Is Discontinued By Manufacturer | No |
| Size | 1 Receiver+1 Sensor |
| Material | ABS |
| Pattern | Simple |
| Shape | Ellipse |
| Installation Method | Screw-In & Self-Adhesive |
| Item Package Quantity | 1 |
| Type of Bulb | LED |
| Plug Format | A- US style |
| Special Features | Easy to Install |
| Usage | door chimes when door opens for home door chimes when door opens for business |
| Included Components | 1 × Sensor(battery included), 1 × Plug-in receiver, 2× Adhesive tape, 2 × Screw, 2 × Anchor, 1 × User manual |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |
| Description Pile | 23A 12V |
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