Removable flexible tube                                                                             
len's dia.:10mm(5.0mm,8.5mm optional)                                                             
Len pixel:640*480                                                                                               
Flexible tube dia.:6.8mm / length: 1 meter                                                                                                        
3.5" LCD Monitor                                                                                                                                Len built-in 4pcs adjustable LED lights                                                                                       Photo,video,voice recorded with SD card                                                                                                     
Image 3 times zoom in & zoom out            Language:English\German\Chinese                                                     
Power supply: 4pcs AA battery                                                                    
Packing: Tool box                                                          
Qty./ Ctn.:4pcs                                                               
Carton size: 48.5*39*30cm                                                 
G.W./Ctn.:8.0kgs