Specification: Manufacturer: YIGONG Scale: 1/50 Color: Yellow Item Condition: New, Painted and Assembled Material: Plastic, Metal ( Bucket, Tracks, Ripper) Product Size: 28.7*9.5*15cm Net Weight: About 800g Remote Control Distance: About 30 meters Runtime: About: About 60 minutes Charging Time: About 120 minutes Speed: 3 km/h Vehicle Battery: 3.7V lithium battery (Included) Remote Controller Battery: 3.7V lithium battery (Included) Charger: USB Cable ID: YG-LR636-MTrack-UP-RTR-Y The Package Includes: 1/50 LR636 RC Loader Model comes with Metal Tracks Light and Sound Unit Metal Openable Bucket Plastic Tracks Remote Controller and Receiver Remote Controller Battery Vehicle Battery USB Cable Screwdriver Instruction Book