Digital Inspection Tool Item No.: 98AM 7" Touch screen (800*480 pixels) Android 4.03 system   Digital Inspection ToolItem No.: 98AM7" Touch screen (800*480 pixels)Android 4.03 systemFunction:Browser, Email, Music player, Camera,Video, sound,storage,Wifi settinglen's dia.:7mm(View Angle 60°)Len pixel:640*480/focus distance 30mm-80mmFlexible tube size:dia.6.4mm * 830mmLen built-in 6pcs LED lightThe LED lights'brightness adjustablePower supply:Mobile Internet DevicesAccessory:Endoscope,MID,CD,Manual,USB Cable,Adapter,earphone