Image data transmission and voice transmission data synchronization.
Using OV7725 camera, with 2.4-inch TFT screen, clear picture
quality.
Image use MJPEG compression, one-way wireless up to 10 ~ 16 / sec.
Transmit Power 16-20dBm, receiver sensitivity of -90 ~-100dBm.
Communications from the open area up to 300 meters.
Indoor unit power supply 3.7V, outdoor power supply 5V, 1000MA.
11.using AFH adaptive frequency hopping technology, with wireless LAN
and Bluetooth devices at the same time share the work of 2.4G
frequency band. 12.Randomly generated communication channels and synchronization
channels.