["Water Electric Skateboard Waterproof Remote Control Jet Aircraft Remote Control Receiver Motorized Longboard Surfing\n\nDescription:\nbrand new and high quality\nFeatures:\nRemote control parameters:\nFrequency: 2.4G\nVoltage: 3.7V\nBattery: Built-in lithium battery\nCapacity: 400MAH\nControl: PWM\nOutput width: 1-2 ms\nReset: return to zero automatically\nWaterproof level: PI67\nCharging method: wireless charging\nCharging base: Yes\nCharging cable: Yes\nCharging cable socket: USB\nCharging voltage: 5V\nCharging current: 500MA\nCharging time: 2H\nOvercharge protection: Yes\nReceiver parameters:\nFrequency: 2.4G\nUse voltage: 5V\nESC Power: Yes\nExternal power supply interface: Yes\nLink button: Yes\nOut of control protection: Yes\nWaterproof: Yes\nNumber of channels: 1\n\nSpecification:\nType: Skateboard Receiver\nMaterial: Plastic\nControl Range：approx. 10m / 32.81ft\nFeatures: Skateboard Receiver, Waterproof, Remote Control, Jet Aircraft Surfing, Motorized Longboard Surfing, Sports Accessories \nPackage size: app.20x10x4cm/7.87x3.93x1.57in\nColor: Black\nQuantity: 1 Set\n\nNote: \n1.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.\n2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\n\nPackage includes:\n1 Set x Skateboard Receiver"]