YUNAFFT S166 GPS Drone — 4K Camera, 5GHz/5G WiFi Transmission, 90° Adjustable Lens, Brushless Motor, 3× 7.4V 3000mAh Batteries (Under 249g)

Overview: The YUNAFFT S166 is a GPS-enabled camera drone designed for easy outdoor flights and impressive aerial imaging. Lightweight at under 249g, it does not require FAA registration and is suitable as a gift for hobbyists and beginners. Camera & Transmission: Equipped with an HD camera capable of 4K photos and 1080P video, the S166 features a motorized lens that tilts through a 90° range so you can change angles during flight. Video and photo streams use 5G WiFi / 5GHz transmission for smooth, stable footage to your device. Power & Propulsion: This model uses long-life brushless motors for lower power draw, quieter operation and stronger, steadier performance. Three replaceable batteries are included (7.4V, 3000mAh each); every battery delivers approximately 15–20 minutes of flight time to extend overall airborne duration. Controls & Flight Modes: The transmitter includes a visual LCD that displays battery status, flight altitude and distance. The S166 supports multiple intelligent flight modes such as waypoint missions, auto-follow (Follow Me), 3D flips/rotations and three selectable speed settings to match different skill levels. GPS Safety & Recovery: GPS Auto Return will bring the drone back toward the take-off point when battery is low, signal is lost or you press the return button. The app records flight tracks so you can locate a lost aircraft quickly. NOTE: GPS features require an outdoor, unobstructed environment to function properly. Before You Fly: Pick an open area to avoid signal blockage, verify strong GPS reception, and complete compass and gyroscope calibration before takeoff. If you need assistance, contact YUNAFFT customer service and expect a response within 24 hours.