Manufacturer: GOOLSKY
Brand: Goolsky
Specifications: Brand: Skytech Item NO.: M71 Item name: RC Quadcopter Material: ABS Flight time: about 8 minutes Charging time: About 60 minutes Control distance: about 30M Ascend, descend, forward, backward, turn left, turn right, hover, left sideward fly and right sideward fly, 3D eversion etc. Battery for quadcopter: 3.7V 380mAh Battery Size: 38 * 18 * 7mm Battery for transmitter: 4 * 1.5V AA battery (not included) Item dimension: 170 * 150 * 73mm Item weight: 34.3gPackage information: Package size: 28.5 * 19.8 * 8.5cm / 11.2 * 7.8 * 3.3in Package weight: 400g / 14.1oz Gift box packagePackage list: 1 * Skytech M71 RC Quadcopter 1 * Transmitter (Mode 2) 1 * 3.7V 380mAh Lipo Battery 1 * USB Charging Cable 1 * Propeller Changer 2 * Pair of Spared Propellers 1 * Screwdriver 1 * English ManualFAQ of the aircraft: 1. The aircraft fail to connect with transmitter. First, battery fully charged, then power on the drone and the transmitter within 2 seconds. 2. One or more motors don't work. When binding, drone on flat surface, or motor damaged. 3. Battery problems (can't be charged, swelling, etc) Battery damaged, suggested to change a new one. 4. Accessories missing. Check gift box package inside and outside carefully, or contact custom service. 5. The aircraft is out of balance (can't fly, deviation, spinning on the ground). Check the propellers is installed in the right way. 6. During the charging, battery and charging cable melt. USB charger only for DC computer USB port, never for AC circuit and remember never over-charging.