110 Channel engineering truck, can be a nice toy, the best gift toy for all ages. 2Highly simulation, exquisite workmanship, interesting for children to play. 3Ergonomic made of ABS plastic, cab made of metal, tires made of rubber.Durable, suitable for indoor and outdoor play. 4Functions: forward, backward, left turn, right turn, remote control switch, music switch, onebutton demonstration, horn sound. 5Remote control powered by 2pcs AA battery (not included), high sensitivity.Condition: 100% Brand NewItem Type: EngineeringCarModelMaterial: PlasticOptional Type:3822Crane,3824TiltingCart,3825MixerTruckThe product can control 10 channels: forward, backward, left turn, right turn, remote control switch, music switch, onebutton demonstration, horn sound.Battery: 3.6V 700MAH rechargeable battery (built-in)With charging cable, it takes 180 minutes for charging completedPlay for 20-25 minutes on full charge Remote Control Battery: 2pcs AA battery (not included)3822 Crane Size: Approx. 32.3 x 9.3 x 10.7cm / 12.7 x 3.7 x 4.2in3824 Tilting Cart Size: Approx. 27.5 x 9.3 x 12.5cm / 10.8 x 3.7 x 4.9in3825 Mixer Truck Size: Approx. 28 x 7.9 x 13.5cm / 11 x 3.1 x 5.3in1 x Crane Model1 x Car Toy1 x Charging Battery1 x Remote Control1 x Lifting Hook1 x USBPlease allow 13cm error due to manual measurement. Thanks for your understanding.Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.