... Sell 4ch 2.4G mini rc helicopter with gyro&light Item NO.:OC0103060Description:4ch 2.4G mini rc helicopter with ... Li-Poly,charging time:40minute ,flight time:8minute,rc change battery:6x1.5V,flying range:30-50 ... number of products that cover all kind of rc toys,ride on toys,educational toys,battery operated ... is efficient. 1. 8000 square meters production-lines. 2. More than 200,000 kids on toys, 5000 ...