Specification:
1). Main Rotor Dia. : 80mm
2). Overall Length: 230mm
3). Overall Width: 230mm
4). Main Motor : 0720RN
5). Battery: 3.7V 400mAh Li-Po
6). All-up Weight: 40g (Battery included)
7). Transmitter: 4ch-2.4G
8). Gyro: 3D Gyro

Features:
1). Quarto motors drive make unimaginable stable flight and bring you more fun.
2). Modularized design features convenient maintenance at low cost.
3). Main rotor blades are specially protected by arc-like carbon fiber which effectively prohibits blades.
4). Integrated design of 3D gyro and attitude control provides precise locating in air.
5). Flight time will be up to 9 to 11 minutes on a 3.7V 400mAh LiPo.