Parameters:
Product Name: QIDI-560 Four Channel Mohr M7 Exercise Machine (Brushless Edition)
Outer box size : 55.5 * 53 * 60.5cm
Color box size : 52 * 20 * 13cm
Single box weight : 632g
Product size: 51.2 * 37 * 15cm
Battery: 3.7V 500mAh lithium battery
Battery life: About 15 minutes
Charging time: about 30 minutes
Remote control distance: about 200 meters
Remote control battery: 4 No. 7 dry batteries (to be provided by oneself)

Package details: 

Aircraft * 1, 

remote control * 1, 

battery * 1, 

USB charger * 1, 

spare blades * 2, 

screwdriver * 1, 
Instruction manual * 1

Product Function: Automatic balance, up, down, left turn, right turn, left yaw, right yaw, forward roll flight Control lighting and flight control system.