I1 PRO 4K Dual-Camera Drone, 180 Camera Steering, Dual Batteries, Intelligent Obstacle Avoidance, Optical Flow Positioning, 360 Roll, Gyroscope, One-Button Calibration, One-Button Takeoff, One-Button Landing, Suitable for Outdoor Aerial Photography And Photography Item Description Maximum Takeoff Weight (g): 100Control Type: RemoteVideo Capture Resolution: 4kNumber of Cameras: dual cameraOperator Skill Level: BeginnerBrand: TopchancesWireless Property: With Wi-Fi functionBattery Properties: Rechargeable BatteryRechargeable Battery: Lithium Battery-PolymerPower Mode: Battery PoweredOperating Voltage: ?36VMaximum Flight Altitude (meters): 60Maximum Horizontal Flight Speed (m/s): 2Max Signal Control Distance (M): 100Item ID: KR1603459CopyOrigin: Guangdong,China Payment We accept payment only through PAYPAL Shipping We ship products worldwide through standard express courier service, it will reach within 7 to 10 days to abroad buyers, we ship the product after recieved clear payment and give full information about shipment to the buyer Return We accept product return within 7 to 21 days from delivery date but product should be in original position and not in damaged condition,the return shipping charges will be buyer responsibility