🔔 Ring in Style with AVANTEK!
The AVANTEK Wireless Door Bell CB-21 offers a robust 1000 FT wireless range, customizable tones with 52 melodies, and a durable waterproof design, making it the perfect addition to any home. With easy installation and a long battery life, this doorbell ensures you never miss a visitor, no matter the weather.
| Manufacturer | AVANTEK |
| Part number | CB-21 |
| Item Weight | 181 g |
| Product Dimensions | 7.11 x 1.52 x 7.87 cm; 181 g |
| Batteries | 2 CR2 batteries required. |
| Manufacturer reference | CB-21 |
| Color | 2 Transmitters Black |
| Material | ABS |
| Shape | Square |
| Item thickness | 0.6 Inches |
| Power source type | AC & Battery |
| Voltage | 3 Volts |
| Installation Method | Self-Adhesive or Screw-In |
| Noise Level | 115 dB |
| light-source-type | LED |
| Plug Format | A- US style |
| Switch Style | Push button |
| Included components | 1 × Plug-in receiver, 2 × Transmitter, 1 × User manual, 2 × Adhesive tape, 1 × Screwdriver, 4 × Screw, 4 × Anchor |
| Batteries Included? | No |
| Batteries Required? | No |
| Battery Cell Type | Lithium Manganese Dioxide |
| Battery life | 3 years |
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