- Intelligent GPS Flight Control – The H1 flight controller with omnidirectional positioning enables stable upright/inverted hovering and automatic return-to-home when signal is lost or battery runs low. Easily switch between 3D stunt mode and GPS-assisted flight for enhanced safety.
- Quick-Release 4-Blade Rotor System – Features a CNC-machined all-metal rotor head with a second-generation detachable design for fast assembly. High-efficiency nylon blades allow quick installation while maintaining durability.
- Industrial-Grade Drivetrain – Built with a custom NACA 8-H-12 symmetrical rotor blade, full-metal main gear, and M3 arc-toothed belt for reliable power transmission. The tool-free spring-tension pulley enables belt changes in under a minute.
- High-Torque Brushless Powertrain – Powered by a 16V 3508 brushless motor and 60A 32-bit ESC, delivering rapid throttle response and consistent power for aggressive 3D maneuvers.
- Versatile Flight Modes & Extended Flight Time – Offers four flight modes, including GPS hover, inverted hover, and auto-route patterns (circle/figure-8). Compatible with a 4S battery (sold separately) for 20 minutes of flight.
Specifications:
.Material: Metal Electronic Components
.Part Number: EC135 RC Helicopter （RTF）
.Weight(battery not included): 738g
.Main Rotor Diameter (wingspan): 810mm
.Main Rotor Length (single): 370mm
.Tail Rotor Diameter (wingspan): 125mm
.Tail Drive Motor: 2008 brushless motor
.Motor: 3508 brushless motor
.ESC: 60A dual brushless speed regulator
.Flight Mode: GPS self-stabilization mode, 3D manual mode, one-key return, low battery return, out-of-control return, one-key inverted flight, semi-automatic assisted flight, (circular brushing, 8-shaped route)
.Satellite Positioning Module: GPS/GLONASS with omnidirectional positioning
.Hovering Accuracy: horizontal:±1.5m (when GPS positioning works normally) vertical: ±0.5m (when GPS positioning works normally)
.Product Weight: 2600g
.Package Weight: 4000g
.Product Dimensions: 79.5(propeller not included) x 26.5 x 15cm
.Package Dimensions: 87 x 30 x 28cm
.Packing: Box
.Ages:16
Package Including
.RC Helicopter (assembled) * 1
.Hand-made Painted Integrated Shell * 1
.Battery * 1
.Display Charger * 1
.Remote Control * 1
