RC Tank YD-211 Wifi FPV Phone Controlled Robot

Type: TankFeatures: Remote ControlAction Time: About40minRemote Control: YesState of Assembly: Ready-to-GoWarning: noMaterial: Plastic,Rubber,Carbon FiberModel Number: YD-211Charging Voltage: 220VControl Channels: 4 ChannelsAge Range: > 6 years old,> 8 years old,12-15 Years,Grownups,8-11 YearsDesign: TankBrand Name: JJRCRemote Distance: About 20 MDimensions: 9.5x12.8x11cmController Mode: MODE1,MODE2Controller Battery: 3.7V 380mAh Ni-Mh batteryWarranty: noCharging Time: 50min