KaiDeng K130 Alpha Transformable Egg Drone with One-key Transformation RC Quadcopter RTF - White Flight Time: About 6.5Mins Power Supply: 3.7V 200mAh Li-po(Built-in) Package Content: 1 X KaiDeng K130 RC Quacopter 1 X Remote Control 1 X USB Cable 4 X Propellers 1 X Manual Dimensions: 14.5 X 9 X 6cm Weight: 0.2KG