1> It adopts aileron free design, cancels the traditional stabilizer bar structure and electronic augmentation system, which makes the handle more accurate, the flight more stable, optimizes the structure and reduces the damage probability.
2> The propeller is designed according to the principle of aerodynamics, which provides strong power and body self stability. It has high efficiency, power saving and long flight time. The blade is made of ABS + PC composite material, with high strength, good toughness, impact resistance, no deformation and durability.
3> The use of 050 strong magnet core motor has the characteristics of large torque, sufficient power and high efficiency. The special high temperature resistant magnetic steel can withstand 150 ℃ high temperature without damage, and 6061 hard aluminum radiator is added to improve the service life.
4> The special 8520 hollow cup motor is used in the tail locking motor, which has the characteristics of high temperature resistance, fast response speed, stable tail locking and long-time operation.
5> Using high efficiency 4.3G digital steering gear, high torque response, fast precision and high return accuracy, the response speed is 60 ° / 0.05ms, so that the flight precision of the aircraft, good handle effect and longer service life.
6> Six axis gyroscope is used. It has stable, fast and accurate flight attitude, especially suitable for beginners.
7> Using 2.4GHz communication protocol, the satellite receiver can be expanded to support dsmx dsm2 ppm s-sus system.
8> It adopts the air pressure fixed height module and integrated algorithm to limit the climbing and descending speed, which makes it easier for beginners to master and greatly reduce the probability of aircraft damage.
9> The main frame of landing gear adopts PA66 + GF (Nylon + glass fiber) composite material, which has the characteristics of high strength, high toughness, constant shape and impact resistance, ensuring the flight accuracy and durability of the whole aircraft.
10> The shell is made of pet with increased thickness and toughness, which has good elasticity and toughness and is not easy to be damaged.
11> Standard 4-channel remote control, with LCD to indicate the size of the rudder and optimize the output of the rocker, the operation is more precise.
12> Professional customized high rate lithium polymer 3.7V 700mah 20c battery, high discharge rate, long service life, flight time about 20 minutes, normal use up to 500 + cycle.
13> Special USB 7.4v lithium battery charger, with charging balance and stable function.
Item Name: 4CH Alttitude Hold RC Helicopter
Remote control mode: 2.4G remote control (mode 2)
Remote control battery:4*AAA Batteries Required (Not Inlucded)
Remote control distance (m): more than 120m
Product material: high strength material for project resumption
Product size: main blade diameter 320mm
Fuselage length: 345mm
Unit weight (kg): 135g
Product size (CM): 32 * 34.5 * 10.8 (main blade diameter * flight length * height)
Body battery: Li-Poly 7.4v (700mah) 20c
Charging time: about 90 minutes
Usage time: 15-20 minutes
1x RC Helicopter
1x Remote Contoller(mode 2)
1x USB Cable
2x Main Blade
1x Tail Blade/Main Gear
1x Hexagon Screwdriver
1x User Maunal
Genenral box Pakage
1.Due to the light and screen difference, the item’s color may be slightly different from the pictures.
2.Please allow 1-3mm differences due to manual measurement.