1. Material: ABS + electronic components 2. Remote control distance: about 30m 3. Use time: about 30min 4. Charging time: about 90min 5. Car power supply battery capacity: 3.7V 1200 mAh 6. Remote control power supply: 2 x AA batteries (handle), 2 x AAA batteries (watch) - (batteries not included in shipment) 7. Product features: four-wheel drive, forward, backward, left and right drift, colorful lights, music, spray, left and right sidewalk loading items, front and rear swinging arm climbing, gesture control, walkthrough, light mode switching 8. Size: about 28 x 17 x 15cm 9. Product configuration: robot dog (with lithium battery) x 1, handle remote control / watch remote control x 1, USB charging cable x 1, water bottle x 1, screwdriver x 1 Functional features: 1. Technology sense modeling, omni-directional driving, wireless control, 2.4GHZ remote control, anti-interference ability 2. Stunt drift wheel, attitude change, to deal with a variety of scenes, before and after the swing arm reasonable cooperation, skills and power across the obstacles 3. One key sound and light spray, create a full atmosphere, simulate the nitrogen acceleration effect, NOS spitfire effects 4. Full-automatic demonstration, 360-degree rotating drift, using a variety of different shapes to rotate 5. Cool lighting, with dynamic music, fancy deformation drive, deformation swing arm after bending, cool and full of coolness 6. Handle/watch control, accurate and steady hold, stable signal without delay, accurate control without obstacles Specification: Package Weight One Package Weight 0.95kgs / 2.10lb One Package Size 30cm * 20cm * 15cm / 11.81inch * 7.87inch * 5.91inch Qty per Carton 18 Carton Weight 18.20kgs / 40.12lb Carton Size 55cm * 39cm * 57cm / 21.65inch * 15.35inch * 22.44inch Loading Container 20GP: 218 cartons * 18 pcs = 3924 pcs 40HQ: 506 cartons * 18 pcs = 9108 pcs