| Chip | Hi3518EV300 |
| Sensor | 1/3”Full HD CMOS |
| Resolution | 1920×1080(2MP) |
| Operate System | Lite OS |
| Len | 2.8mm |
| Infrared Light | 850nm infrared LED,effective distance of 5 meters |
| Illuminance | Color mode 1Lux,night vision mode 0 Lux |
| Signal to noise ratio | ≥52dB |
| Video processing | Automatic gain, automatic white balance, automatic backlight
compensation, 3D digital noise reduction |
| Audio input | Built-in -38dB noise reduction microphone |
| Audio output | Built-in 8 ohm 2W high-fidelity speaker |
| Wifi | IEEE802.11b/g/n 2.4G |
| PIR detect distance | 0 – 10 meters |
| PIR detect angle | 120° |
| Storage way | Micro SD card, cloud |
| Wake up | PIR wake up, Remote wake up from mobile phone |
| Paring way | Scan QR code |
| SD card | Max 64GB |
| Battery capacity | 2*18650 lithium batteries |
| Power | Built-in lithium battery power supply |
| Application | TUYA For Android & iOS |
| Working Temperature | -10℃ ~+50℃ |
|
| Working Humidity | ≤80%RH |
| Size | 140mm×70mm×32mm |
| Weight | 300g |
Doorbell Features:
1.Wireless Battery Powered Smart Doorbell Camera
2.HD 2.0 Mega Pixels CMOS image sensor
3.With Low power rechargeable battery consumption,
lifetime lasting over 6-8 months
4.With PIR Monitoring, Advanced motion sensor and Alerts.
5.Day/Night - with infrared night vision.
6.Support two way audio
7.Support remote viewing by smartphone anywhere
8.Immediate notification push to your smartphone APP 1-2s
9.Support playback, view recorded videos
10.Support SD card up to 32GB
11.Power: 2×18650 battery or hardwire (AC8V-24V)
12.Battery & Micro SD card optional
13.Dimension: 75*40*143mm
14. Weight: 280g
