Item NO: L900 PRO Channel: 4 Channels Gyro: 6 Axis Motor: Brushless Motor Electric Adjustment Camera Angle: 90° Camera Wide Angle: 120° Configuration Frequency: 2.4GHz Remote Control Distance: 1000 Meters (No Interference, No Occlusion) Charging Time: 4 Hours Or So Flight Time: 28 Minutes Or So Transmission Method: FPV Figure Transmission Distance: 500-600 Meters (No Interference, No Occlusion) Photo Resolution : 4096*3072P Video Resolution : 2048*1080P Bottom Camera Photo Resolution : 640*480P Bottom Camera Video Resolution : 1280*720P Photo Recording Mode: Remote Control + APP Control Remote Control Battery: 3.7V 350mAh Lithium Battery (Included) Quadcopter Rechargeable Battery: 7.4V 2200mAh Lithium Battery (Included) Quadcopter Size: 32*32*5cm (Unfoldable),13*10*5cm(Foldable) Quadcopter Weight: 214g