380 TVL of horizontal definition.
Micro-camera easy for installation.
Camera adjustable by manual for the frequency.                                       
100m transmission distance without block.                                              
Audio monitoring with microphone in camera.

Product Function:
  1. 2.4G Modulated Frequency Transmitter and Receiver. Four channels for you to choose
  2. Can output two lines of Audio and Video signal.
  3. Can display by TV, Monitor or LCD TV.
  4. The battery camera, which works continuously for about 1 hour is 8v.the camera could suitable in the special environment.

Specification:

Transmission Frequency    ISM 2,400 MHz~2,483 MHz 4CH 
Modulation Mode    FM 
Unobstructed Effective Range    100m(Without Block) 
Operating Temperature    0º +50º
Storage Temperature    -20º~ +60 º
Operating Humidity    85%RH

Camera Specification:

TV System:  PAL   NTSC 
Validity Pixel:   628(H) x 586(V)   510(H) x 492(V) 
Image Device:   1/3" OmnVision CMOS 
Horizontal Definition:   380TV Line 
Angular Field of View:  45° (f=6mm) 
Minimum Illumination:   3.0Lux(F1.2) 
Scanning Frequency(H):   15.625KHz   15.734KHz 
Scanning Frequency(V):   50Hz   60Hz 
Power Adapter:   DC 8V/500mA 
Dimension:  42x35x53mm 
Weight:  65g