Description:         Item name: Infrared Drone         Remote controller: Infrared Induction         Main material: ABS         Color: Yellow and Black         Frequency: 2.4GHz         Battery Charger: USB plug charger         Battery: 3.7V 500mAh battery (built-in)         Remote Control Battery: 3.7V 150mAh battery (built-in)         Remote Control Distance: about 50m         Flying Time: 6mins         Charging Time: about 60mins         Product weight: 70g         Product size: 170 * 38mm         Package information:         Package size: 8.26 * 8.26 * 4.01in         Package weight: 235g         Packing:         1 * Infrared Drone         1 * Water Drop Remote Control         1 * Wrist Watch Remote Control         2 * USB Cable         2 * Propeller         2 * Battery(built-in)         1 * Screwdriver         1 * English Manual         Note: The light socket and the different screens can cause the color of the item in the image to be a little different from the actual one. The allowed measurement error is +/- 1-3 cm.