RCERA C189S MD500 Bird RC Helicopter 1:28 Dual Brushless Optical Flow Positioning Pneumatic High Helicopter

The RCERA C189S is a 1:28 scale, 6-channel remote control helicopter with a flybarless single-rotor design. Its dual brushless motors, 6-axis gyro, barometric altitude hold, optical flow positioning and three digital metal servos are designed to provide stable, precise flight control. The scale airframe can also be used as a display model. Brand: RCERA model: C189S Colour Military green Scale: 1:28 Channels: 6 channels Controller frequency: 2.4GHz Flight battery: 7.4V 1200mAh modular lithium battery Control range: Approximately 120–200 metres Main rotor diameter: 320mm Recommended age: 14 years and over Retail box: 46 × 23 × 12cm Approx. packed dispatch weight: 1.16kg Frequently Asked Questions: Does this C189S include optical flow positioning? Yes. This C189S configuration includes optical flow positioning together with barometric altitude hold. Is it suitable for beginners? The 6-axis gyro, 6G mode, altitude hold, optical flow positioning, one-key takeoff and one-key landing are designed to make stable flight easier. The recommended age is 14 years and over. Features: 1. Stable flight support: The RCERA C189S is equipped with a 6-axis gyroscope, 6G flight mode, barometric altitude hold, and optical flow positioning. 2. Dual brushless power: brushless motors provide strong output and long service life. 3. 6-channel variable-pitch control: designed for responsive, detailed flight control. 4. Three digital metal servos: built for accurate control and durability. 5. Modular battery: quick to install and remove, with an integrated power-management design. 6. Scale presentation: The RCERA C189S features a 1:28 scale design, with the fuselage equipped with four soldier figures. Flight Controls and Protection: * Ascend, descend, forward, backward, left and right side flight, and left and right rotation. * Route flight and circling flight functions. * Three speed settings, one-key takeoff and one-key landing. * Low-voltage alarm, blocked-rotor protection and signal-loss protection. * Large and small control-rate switching.