●The head with a diameter of 48mm and a length of 105mm can meet the needs of Europe.
●The lens has 360-degree rotation and ±90-degree pitch functions
●The head has a digital zoom function.
●The controller has the function of recording voice, which is convenient for the operator to record the problem description during the chimney inspection process.
●The controller has a speaker, and the sound can be played externally during video playback.
●The cable length reaches 30M.