








🔔 Stay connected, stylish, and in control—your door’s new best friend!
The SURFOU Wireless Doorbell Kit features an ultra-long 1300ft wireless range, 55 customizable chimes with 5 volume levels, and a durable waterproof button with a 3-year battery life. Easy to install in under 30 seconds, it’s perfect for homes, classrooms, and more, offering reliable performance and lifetime technical support.







| Manufacturer | SURFOU |
| Part number | AUB09LQ86ZN2 |
| Item Weight | 222 g |
| Product Dimensions | 7.62 x 5.08 x 5.08 cm; 222 g |
| Item model number | N128 |
| Size | 1 Button + 2 Receivers |
| Color | Black |
| Material | ABS |
| Power source type | AC (receiver) + Battery power (transmitter) |
| Voltage | 110 Volts |
| Installation Method | Adhesive or screw-in (transmitter) |
| Item Package Quantity | 1 |
| light-source-type | LED |
| Coverage | Ultra-long 1300 feet wireless coverage |
| Plug Profile | 1 |
| Plug Format | A- US style |
| Special Features | Waterproof |
| Specific uses | As a classroombell for the teacher, As a music alarm clock for children, As a pager for the elderly, parent, People with mobility problems |
| Included components | 2 x plug-in receivers, 1 x push button, 1 x door sign, 1 x 12V23A battery, 1 x screwdriver, 4 x dowels, 2 x double-sided adhesive tape, 1 x instruction manual |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |
| Battery life | 3 years |
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