Specifications: CHOKING HAZARD - Small parts. Not for children under 3 yrs. Car Type: Ready-to-Go Assembly. Remote control battery not included. Remote Distance: 15~20m. Remote Control: Yes. Recommended for Ages 12+. Includes: Original Box, Remote Controller, USB Cable. Made in Mainland China. Please turn off car switch before charging. Material: Metal, Plastic, ABS. Flight Time: 15~20min. Features: Remote Control. Dimensions: 2.75*2*1.4 inches. Design: Cars. Controller Mode: MODE1. Control Channels: 4. Charging Voltage: 3.7V. Charge Time: About 20 minutes. Certification: CE. By Sinovan.