7701B Pipe & Wall inspection system
7” color TFT LCD screen
With or without DVR (Optional)
Take photo can rotate in the water operated by remote control or wired control
Camera with the wheel can roll in the pipe.
Length of the cable: 20m/30m/40m/ and with cable wheel.
Monitor input voltage: DC12V
Rechargeable battery
Dimension: 39.3*42*49.7CM 
1PC/CTN
718PCS/20FT
1206PCS/40FT
1694PCS/40FT  HQ