Brand WLtoys Model V911-1 Quantity 1 Piece(s)/pack Color Green + black Material ABS + aluminium alloy Channel 4 Channels Channel Specification Up/down left/right forward/backward hover Gyroscope Yes Remote Type Wireless Remote Control Frequency 2.4GHz Remote Control Range 60 meters Battery Capacity 130 mAh Battery Type Li-ion polymer Charging Time 45 minutes Working Time 6 minutes Remote Control Type Included Controller Battery Type 1.5V / AA (not included) Controller Battery Quantity 4 Suitable Age Above 14 Other Feature 2.8'' LCD remote control; Upgrade version to satisfy all the world player's habbit Certification CE Packing List 1 x Helicopter toy 1 x Remote controller (powered by 4 x AA batteries/not included) 2 x 3.7V 130mAh lithium batteries 1 x USB charging dock 1 x USB charging cable (10cm) 2 x Main Blade 1 x Tail Blade 1 x Chinese & English user manual