Product size:75*11*28.5CM

Colorbox size:79*15.5*35 CM

Carton size:80*74*63CM

Qty:8pcs/ctn

N.W/G.W:16.8/20.3KG

Functions:up/down, turn left /right, forward/backward with gyro

Product battery:7.4V 1500MAH LI battery(Include)

Transmitter battery:6PCS*1.5V AA (not included)

Charging time:2-3 hour

flying time:7 minutes

Remote control distance:about 20-30 meter

Material: ABS

Colour:black,red

Suitable for ages 14 years+

Accessories:AB blade:1Pair,tail blade:1pcs,Manual

Big 3 channel Metal radio-control helicopter with gyro