Battery for Car : 3.7V 250MAH (included)Controller battery：AAA*3(not included）Transmission：2.4GDistance：30m 1.Four direction remote control2.One key demo3.Three different sound distortions4.Programming mode5.Voice Transmission

Battery:3.7V / 200MAHPlaying Time: ＞6 MINCharging Time: 30-60 MINControl Distance: 30 M Build & remix smart vehiclesDrone + Hovercraft + Turboprop + Tnke + Gyrobot + Tank

Robot battery:AAA3（not included） Controller battery：AAA3(not included）Transmission：2.4GDistance：30m 1.Four direction remote control2.One key demo3.Three different sound distortions4.Programming mode5.Walkie talkie & spy

Battery for Car : 3.7V 300MAH (included)Battery for Controller : 2xAAA (not included)Running Time: about 30 MINCharge Time: ＞40 MIN 4 direction control 360° rotation stuntPre programming Battery for Car : 3xAAA (not included)Battery for Controller : …

Battery for Car : 3.7V 1300mah (included)Battery for Controller : 3xAAA (not included)Running Time: 20 MINControl Distance: 50 MSpeed : 15-20 KMH 4 direction control2 wheel driverechargable battery & USB cable included

Battery for Car : 4xAA (not included)Battery for Controller : 2xAA (not included)Running Time: 20 MINControl Distance: 30 MSpeed : 12-15 KMH 4 direction control2 wheel drive

Battery：220mAh/3.7VPlay Time：＞5minCharge Time：30-50minDistance of Sensor：20-30cm Throw & hover automatically Obstacle detector to avoid any crash Hand controlled function, easy to play Available for multi players Colorful flashing lights

Battery：220mAh/3.7VPlay Time：＞5minCharge Time：30-50minDistance of Sensor：20-30cm Throw & hover automatically Obstacle detector to avoid any crash Hand controlled function, easy to play Available for multi players

Battery:3.7V / 200MAHFlying Time:＞5 MINCharging Time: 30-60 MINControl Distance: 30 M 1.Easy and safe for beginner2.Auto hover, easy for control3.Auto 90°stop, cool for demo4.Motion Control5.360°Flip