Colorful LED light、 can flight in the dark at night.Transmitter operating instructions:1.Hight and Low speed modeThe aircraft have three mode、low speed mode、medium speed mode and higt speed mode.The sound "Di" said low speed mode、suitable for beginners、And then click on the "Di Di" said medium speed mode、 suitable for beginners.According to the third "Di Di Di" said high speed mode、suitable for skilled person.2.Aerial somersaultWhen the Aircraft is flying、 press and hold the right joystick(the throttle joystick) on the controller、it will have DiDiDi sound、 that means the aifcraft is entering the roll mode. when rolling indicatior light on、 Use your right hand to push the joystick to the top point、 then release it、 the aircraft it will sync towards to the forwdrd backward or right left direction to complete the 360 degree totation.Specifications:Material: ABSGyroscope: YesChannels: 4 ChannelsFunction: 3D tumbling action、 up、 down、 left、 right、 forward、 backward、 hoveringRemote control frequency: 2.4GHzRemote Control range: 50-60mGyroscope: Six axisSuitable ages: Above 14 Years oldCharging voltage: 4.2V-5VCharging current: <300mAhBattery capacity: 300mAhBattery power: 3.7VBattery type: Li-ion batteryBattery size: 32.4mm * 20mm * 8mmCharging time: 60minutesWorking time: 4-6 minutesBattery of remote controller: 3 * AAA batteries (not included)Transmitter mode: mode 2Package size: 38 * 18 * 8cm / 15 * 7.1 * 3.1inPackage weight: 348g / 12.2oz