With WiFi/PS2 Hnadle Control Kit TS400 4WD Robot Tank Chassis Kit UNO Board+Motor Driver Board+12V DC Motor DIY RC Toy Color:B-WiFi Control Selecting 5645/5925/5945 (E4/E7/E8) will be

Selecting 5645/5925/5945 (E4/E7/E8) will be invalid action

such as high hardness

Package weight: 0

1 or 2 x Fli14+ Receiver

compatible with select Sanwa Radio Systems

With WiFi/PS2 Hnadle Control Kit TS400 4WD Robot Tank Chassis Kit UNO Board+Motor Driver Board+12V DC Motor DIY RC Toy Color:B-WiFi Control Selecting 5645/5925/5945 (E4/E7/E8) will beOption introduction: B WiFi Control means black tank chassis with WiFi control kit. B PS2 Control means black tank chassis with PS2 handle control kit. S WiFi Control means silver tank chassis with WiFi control kit. S PS2 Control means silver tank chassis with PS2 handle control kit. TS400 4WD robot tank chassis Size: 37. 5*24*10. 5cm (length * width * height) Net weight: 1. 43kg Material: aluminum alloy Track: engineering plastic (4. 1cm wide, freely