XK2 4 Channel Single Propeller RC Helicopter

The 4 CHANNEL design includes one-key take off/landing, 3-speed adjustment, and intuitive flight controls(ascend/descend, forward/backward, turn left/right, side-fly left/right, rotate left, rotate right, fly on the route). A dedicated USB charging cable prevents battery overcharging, ensuring longevity.
Optical Flow Positioning & Altitude Hold – Equipped with an optical flow sensor and a gyroscope for stable flight.
Intelligent Anti-stuck Protection
When the propeller is blocked, it will "automatically stop" to avoid propeller damage, eliminate safety hazards.
Equipped with colorful LED light for easy detection of flight position.                                        2.4 GHz anti-jamming remote offers 50m  responsive range, supporting multiple RC helicoptersfly interference-free. Charging Time: 120min for helicopter and 60min for remote controller; Fly Time: 12-15min                                                                                                    3*AAA battery for controller is excluded.