ქართული 
- Brand: Uniview
- Model: OEU-201B-HMK-W
- Product Type: Video Doorbell
- Supports intercom calls with connected indoor units or applications
- Supports monitoring function, security alarm
- Built-in: IC card reader
- Power: DC 12V ± 25% input
- Card capacity: 2000
- Operating system: Linux
- Additional illumination: IR illumination (adaptive infrared compensation)
- WDR: Supported
- FOV
- Horizontal: 124.3°
- Vertical: 67.5°
- Diagonal: 147.2°
- Power consumption:＜10W
- Volume adjustment: Adjustable
- Audio quality: Noise suppression, echo cancellation and AGC
- Audio input: 1 built-in Omnidirectional microphone
- Audio output: 1 built-in speaker
- Audio compression standard: PCM, G711, MP3
- Audio compression bitrate: 128Kbps
- Protocol: UNV private protocol
- Button: 1 physical button
- Protection level: IP65 IK08
- Connected indoor station capacity: 20
- Installation method: Wall-mounted, flush-mounted
- Interface:
- Power *1
- Network port *1
- WIFI
- RS485
- Door lock interface *2
- IO input *4
- Network: 100 Mbps network port, supports IEEE802.3af PoE power supply
- Dimensions (L × H × W): 78 mm × 170 mm × 34 mm
- Working environment: ﹣30℃~﹢60℃, 10% ~ 90%, non-condensing, outdoor
- Weight: 0.261 kg
- Color: Gray
მალე