YI GONG 636 970 1/50 RC Simulation Engineering Model Alloy Track Bulldozer/Excavator RTR RC Car Children Toys

Note:Only the track isalloy,the other parts are plastic.Description:Basic informationBrand: YI GONGModels:636 RC loader / 970 RC excavatorModel:1/50Speed:3km/hPower systemMotor:N20S reduction motor TransmitterFrequency:2.4 GHZBattery: 3.7V 400mAh polymer lithium battery(included)Battery:3.7v 800mAh polymer lithium batteryothersCharge time:2hUsing time:1hControl distance:25-30mMaterial: Zinc alloy,ABS,MABS,PPFunction:forward, backward, turn left, turn rightDimensionExcavator size:38x9.5x39xcmBulldozer size:27x7.5x18.5cmPackage size:33 × 10 x 18cmWeight:1000g Feature:1. All vehicle components utilize bearings2. Gearbox utilizes powder alloy gears3. High-rate lithium-ion battery pack4. N20S reduction motor5. Zinc alloy tracks Package included:1x RC loader / excavator2x battery1x transmitter1x USB cable1x screwdriver