Minitudou 502 Nano 2.4G 4CH Drone Mini Helicopter  CF Mode One Key Return RC Quadcopter VS Eachine H8 Mini

ITEM NO.502
DESC:4 channel with 6 Axis gyro MINI drone with 3D stunt function 
Product Size(cm): 3.5*3.5*1.9
Color Box Size(cm):    12.5*6*6
Outer Carton Box(cm): 43*15*42.5
Quantity/CTN(pcs):36pcs

Fly time: about 5 mins
Charging time: about 25 mins
Goods battery: 3.7v 75mah

Function:

headless mode/one key to return

up/down/forward/backward/side flying/360°rolling action/hover