Cheerson CX-10D CX10D Mini 2.4G 6-axis High Hold Mode LED RC Quadcopter RTF - Camouflage Type: Color Camouflage Motor Engine: Auadcopter Battery: 3.7V 150MAH Li Battery (Included) Transmitter Battery: 2 x AAA dry battery (Not included) Features: High density baroceptor to precisely hold at an altitude, dual-spring lever for more personalized control Electrical Outlet Plug Type: USA PLUG