About this item [Obstacle Avoidance Mode] Hand drone with infrared sensor can auto-avoid obstacles, which is easy to operate for beginner and kids, it also can length the span of drone life without collision. [Very Safety&Covered by Shell] Hand drone covered by shell so it is very safety, no hurting by propellers shedding or propellers during flight. Playing with kids to enjoy parent-child time. [Catch by hand & Altitude Hold] with the altitude hold it keeps the drone with the same height, you can play it by hand, or catch them by hand, very fun to play them. [2 Battery and speed & updated packing] Hand drone with 2 battery offer longer flight time of 14 mintes for high/low speed. Easy to charge them with usb cable. Replacement battery ensure to enjoy the fun without waiting. Updated packing is easy to store and carry. [Durable Drone]--The drone with child-friendly flying toys features covered by shell, no hurting by propellers shedding or propellers during flight for increased durability.