1. 2.4"QVGA Color Display
2. Launch, receive used by Digital encryption technology and frequency hopping to ensure privacy
3. Clear two-way audio communication
4. With hands-free calling features
5. Use Li-ion rechargeable battery-powered, built-in function of charge
6. Wireless technology brings you easy understangding with your guest visiting at the any time and anywhere in the house
7. Wireless remote door release
8. And Hyun-ring
9. Max range 100 meters in open area
10. High integration of 2.4GHZ to eliminate interference with FCC&CE R&TTE standards

SPECIFICATION:
Receiver:
1. Display Type: TFT LCD
2. Display Dimension: 2.4 inchs
3. Display Resolution: 320*RGB*240(QVGA)
4. View Angle: L/R(80), U/D(60)
5. Brightness: 180CD/m2
6. Contrast: 300
7. Response time: 25ms
8. Operation Frequency: 2.4~2.4835GHz
9. Demodulation: FM
10. USB Port: USB2.0
11. Audio Power: 0.2 Watt
12. Max. Range(clear line of sight): Up to 300ft(in open area)
13. Power supply: AC/DC Adapter(7.5V/500mA) 2*Li-ion Rechargeable Battery
14. Power consumption: 2.5 Watt(at working) 0.3 Watt(at stand by)
15. Temperature Range: 0~45C
Camera:
1. Camera Type: Color CMOS
2. Camera Resolution: 300, 000
3. Operation Frequency: 2.4~2.4835GHz
4. Mic sensitivity: 1 to 2 meters
5. Power supply: AC/DC Adapter(12V/1200A)
6. Power consumption: 2.5 Watt(at working) 12 Watt(at unlock)
7. Temperature Range: 0~50C

ACCESSORIES INCLUDED:
1. AC/DC Adapter
2. USB CABLE
3. Manual