Description Basic informationBrand WPLModels E1Speed 20km hPower systemESC and receiver are 2 in 1Motor 2PCS brushed 130TransmitterFrequency 2 4 GHZBattery 2XAA battery not included Battery 7 4V 500mAhOthersCharge time 180minUsing time 20 minControl distance 30m Function forward backward left rightProportional control proportional controlDimensionSize 290X140X100 mmPackage size 52 5X12 5X19 5 cmWeight 1330gFeature 1 Charging protection protection function for battery overcharge and overcurrent 2 Low voltage protection When the battery power of the receiver is lower than 6 5V the receiver automatically stops working 3 This model is equipped with full scale synchronous control functions such as forward backward left and right turning and braking Package included 1 RC Car1 Controller1 Rechargeable battery built in 1 Charger