COOLBANK C189 2.4G 4CH UAV 1:28 Remote Control Helicopter RTF with Optical Flow Localization

Features:
Flybarless design with aerodynamic principles for robust power and stability. 6-channel variable pitch structure combined with a 6-axis gyroscope ensures super stable flights.
Dual brushless motors provide potent power, longer outdoor wind resistance, and longevity.
Pressure altitude hold with optional optical flow positioning guarantees a stable flight experience.
Modular battery design equipped with an intelligent power management system ensures battery longevity and easy installation.
Comprehensive flight controls with specialty maneuvers and 6G mode using a 6-axis gyroscope, perfect for beginners.
Ascents, descent, forward, backward, left fly, right fly, left rotation, right rotation, route flight, brush pot and other stunts.
Low-voltage alarm, stall protection, out-of-control protection, large and small rudder conversion, one-key take-off, one-key landing and other functions.
Equipped with a dedicated USB charger, fast and stable charging.