|Mini AV transmitter:
The smallest wireless Av transmitter kit in the world:43 x 28.5 x 16mm. It comes w/ a same-size receiver. Four channels available! Under the application upon a wired camera , a mini-wireless system is well established to broadcasting quality recording capability at frequency of 2.4GHz . Up to the end, the receiver can be connected w/ any AV recorder even DVR, thru which u can monitor or record anything in front of the camera over a long distance. This a perfect solution for covert surveillance at dangerous occasions.
Input Voltage/Consumption current: 5V/30mA
Frequency options: 2.4Ghz
Output power: 10mW
Effective range: 50～500M
Dimension: 43 x 28.5 x 16mm
Operation Temperature: -10℃～+50℃