2.4GHz digital wireless video door phone

Features : Interference free, 100% privacy, longer distance 90203C/90305C is the first digital wireless video intercom system successfully using digital spread spectrum wireless technology to realize the performance of interference free and 100% privacy. The performance itself satisfies the strong demand of solutions for a better intercom system. That gives you peace of mind and reassurance. 1.2.4GHz (Frequency Range 2400 2483 MHz) ISM digital common channel. 2.(Transmission distance : 100 meter). 3.Digital RFIC can synchronously transmit video and audio Data. 4.Built-in high quality image processor can take still image and video. 5.Full-duplex audio communication mode. 6.Indoor video monitor 7” LCD panel. 7.Surveillance and monitoring. 8.Support key-unlock and total 6 key to control the Indoor Video Monitor function. 9.Adopts AFH intelligent frequency hopping and can synchronously share 2.4GHz channel with other device e.g. WLAN, Bluetooth , Microwave-Oven , Cordless-Phone. Outdoor Camera Station Model: 90203C 1. Metal panel , Plastic Housing 2.1/5” CMOS , IR LEDs illumination for day and night 3. Surface mount 4. Internal Antenna , One button for call. 5. View degree adjustment by mechanical. 6. With switch mode power supply 100 240VAC 6VDC/1A. Indoor Video Monitor Model: 90305C 1. Internal Antenna and with 3 harmonized songs. 2. 7” inch LCD display. 3. Navigation operation and wall mounting. 4. Playback picture via the flash memory. 5. Surveillance and monitoring. 6. Support key-unlock and total 6 key to control the Indoor Video Monitor function. 7. With power adapter 15VDC/2A.