RC Drone with Camera, Kingtoys Quadcopter Drone ,FPV RC Drone ,2.4GHz 4CH 6-Axis Gyro Quadcopter with Altitude Hold, Gravity Sensor and Headless Mode RTF Helicopter Brand new and high quality, Simple and stylish design Spindle size:0.87Inch/ 22mm Clock movement size: 2.76*2.17*0.63inch/70x55x16mm, Hour hand size: 3..39inch/86mm, Minute hand size:4.29inch/109mm, Second hand size: 4.84inch/123mm Powered by one AA battery ( not include )Thread length: about 0.59inch/15 mm