MINI 3 CH R / C Hubschrauber mit Gyro

3 CH R/C Helicopter with GYRO Model NO. : YD-915 Ltem name: 3 CH R/C Helicopter with GYRO Product Specifications: 31*5.4*15 (cm) Wing dima: 26cm Box size: 55*10*19 (cm) Ctn size: 57*42.5*59 (cm) Qty/Ctn: 12pcs CBM/ctn: 0.142 G.W/N.W: 11.5/10KGS Charging time: about 60 minutes Flying time: about 8 minutes Control distance:50m Charger output standard: 4.3V/550mA Product battery: 7.4V/700mAh Li-polymer battery with protection function Controller battery: 4*AA/1.5V (not included) Frequency: 40 Features: Up and down, turn left and right, forward and backward