Brand HJ Model HJ280X Quantity 1 Piece(s)/pack Color Black + orange + green Material Glassfiber + ABS plastic Channel 6 Channels Channel Specification Up down left right forward backward side turn tail rotation Gyroscope Yes Remote Type Radio Control Remote Control Frequency 2.4GHz Remote Control Range 500 meters Battery Capacity 900 mAh Battery Type Li - ion polymer Charging Time 30 minutes Working Time 7 minutes Remote Control Type Included Controller Battery Type AA Controller Battery Quantity 8 Suitable Age 14+ Other Feature Compact size stable flying suitable for indoor and small space flight; Accessories are easily to get with 5030 propellers you can choose 900mAh - 1500mAh 2S - 3S lithium polymerbatteries(under the status of 7.4V 100Mah it can hover over 7 minutes) you will get a longer flying time if you choose 2 blades' propeller; The total weight is 250 grams it will carry more equipment if pulling it up to 680 grams meet your more DIY demands; The device intergrate light frame and ESC into one with elegant appearance(Cross and X mode light can be adjustable); We are selecting MWC Multi Wii Lite which can let it switch manually and flying in the self-stabilized mode more details please clicking the Official website http://www.multiwii.com/; This machine can carry more different flight flight control; Integrate S1 S2 S3 S4 signal cable into one to calibrate; You can also calibrate the ESC separately Packing List 1 x 4-Axis quadcopter 2 x Green screw propellers 2 x Orange screw propellers 1 x 7.4V 900mAh battery 1 x Remote control 1 x CD