RC Airplanes - E525 Pro Drone with 4K/1080p Dual Camera WiFi FPV Smart Anti-Collision Folding Mini Quadcopter Toy | Compatible with E88 Model Item No.: LS-E525 Frequency: 2.4G Channel: 4CH Motor: 816 Brushless Motor Battery: 3.7V 1800mAh LiPo (included) Transmitter Battery: 3 x 1.5V AA (not included) Flight Time: 15 minutes Charging Time: 100 minutes Remote Control Distance: 100m Camera Resolution: 4K / 1080p Quadcopter Size: 25 x 20 x 5.5cm (arms unfolded), 12.5 x 8 x 5.5cm (arms folded) Features: - Foldable design for easy portability and storage - Altitude Hold Mode enables stable and smooth flight performance - WiFi real-time transmission allows connection to mobile devices via APK for photo and video capture - Dual camera system with switchable 4K and 1080p cameras for high-definition imaging - Headless mode simplifies control, eliminating the need to adjust orientation before takeoff - One-key return function automatically brings the drone back to the starting point - Trajectory flight mode: draw a flight path on the screen for autonomous route following - 2.4GHz remote control technology ensures strong signal and anti-interference capability - 4-channel control supports up/down, forward/backward, left/right movement, and 360-degree flips - 6-axis gyro stabilization system enhances flight stability and maneuverability - Adjustable 3-level speed settings for varied flying experience - Durable construction using high-strength engineering plastic for lightweight resilience - LED lights for enhanced visibility during low-light conditions Functions: Up/Down, Forward/Backward, Turn Left/Right, Sideward Flight, 3-Level Speed Adjustment, LED Lighting, Headless Mode, One-Key Return, Altitude Hold, WiFi FPV Transmission, Trajectory Flight, Photo/Video Recording