Feature:- UNO R3 Robot main control module+Arduino PWR robot motor driving plate with motor and servo driver- Robot-eyes HD camera, manual to adjust the focus- Robot-Link and external antenna high gain and far distance WIFI module- Solid tyre+EMC electromagnetic filtration motor- Aluminum alloy motor fixed block- Infrared tracking / obstacle avoidance sensor- 6-12V motor- 10*speed control system- Dynamic video: resolution: 640*480p- 2DB external high gain wifi antenna and real-time transmission- Support Windows, Android, iOS weirless control- PCB  1.6mmUNO R3 main control board+WIFI Arduino PWR motor driver:- Dock with UNO R3- Communication with WIFI module and supply power with USB cable- 7-14V input- 2 channel motor interface that can drive 36W motor- 2 channel video gimbal servo interface- All the I/O of UNO has been led outSpecification:Size: 25.5*14*13cmNote: This product is no battery or gimbal.Package included:- 1 x Arduino UNO R3 driving board- 1 x Arduino motor PWR motor driving module- 1 x Robot-Link 4.0 AR HD WIFI video transmitter module,external antenna 2db- 1 x PCB multifunctional 4WD Chassis- 4 x EMC TT motor- 4 x Solid rubber wheel- 1 x Robot eyes WIFI robot HD camera