Perfect for families who want simple front door security without accounts, logins, or monthly subscription fees. The indoor monitor can be placed on a table or wall-mounted near your entry. Lens Aperture: F2.0.
| Microphone | -38dB±2dB |
| Display Technology | LCD |
| Power Source | Battery |
| Viewing Angle | 120° |
| Lens Focal Length | 2.5mm |
| Signal-to-Noise Ratio | ≥45dB |
| Charging Voltage | DC5V/1.5A |
| Transmission Signal Band | 2.4GHz |
| Speaker | 8Ω 1.5W |
| Color Mode | Color Day, B&W Night |
| Color | Black |
| Effective Pixels | 108P 1MP (1280*720) |
| Button Type | Physical Buttons |
| Brand | Unbranded |
| Type | Doorbell Camera |
| Battery Capacity | 600mAh |
| Minimum Illumination | 0.1Lux/F2.0 |
| Model | HJB01 |
| Night Vision Display | Automatic Switching |
| Lens Aperture | F2.0 |
| Power | 0.9W |
| Resolution | 854*480 (pixels) |
Perfect for families who want simple front door security without accounts, logins, or monthly subscription fees. The indoor monitor can be placed on a table or wall-mounted near your entry. Lens Aperture: F2.0.