MJX F39 F639 f-39 f-639 f 39 69 RC Helicopter and Spare Parts list

mjx f39 remote control helicopter belonging MJX F-SERIES, four-channel, gyro, servo steering gear the 2.4G aerial Pro digital proportional radio control coaxial double pulp. The aerial function, fuselage equipped with intelligent recognition board, high-pixel camera, can be loaded out of the box, easily and quickly, the camera operator needs choose to open or close, and can be adjusted up and down camera angles, direct production AVI video recording format. ; 3D all-round flight, dual-motor power system.

mjx f-639,mjx f639 features:
1.Coaxial sculls structures, built-in gyroscope stabilizer, Up and Down Blade Reversible enhance the stability line and ease of operation of the aircraft, is the best choice for beginner entry.
2.Aircraft appearance of innovative design, with a super sense of metal; using 2.4GHz frequency hopping technology, after the success of the code, multiple aircraft flying.
3. the high capacity 7.4V 1500MAH lithium cobalt batteries, the saturation charge can be stable after about 8 minutes of flight.
4. LCD LCD digital display remote control, can independently adjust the sensitivity of the left / right turn to the left / right side fly? Ao? / Backward speed, through the adjustment of parameters, it can bring the flight control fun.
5. Swashplate structure to control the helicopter forward / backward, left / right side of the fly, with a strong wind resistance in outdoor free flight.
6. can be equipped with a camera C4002 assembly.

mjx f 39Aircraft charging method:

Integrated charger charging method:

The helicopter turn off the power switch, unplug the helicopter battery power plug, then plug the charger into a power outlet, the charger indicator is green, the battery charging plug the charger connected, the battery is dead, the charger light is red, After the battery is fully charged, the indicator is green, full battery about three hours.

2.4G remote control role:

2.4GHz band bandwidth is much wider than 72MHz, 40MHz, 35MHz (72MHz band-only 50-point, 2.4GHz with 400 frequency points), the pulse repetition frequency probability is much lower than the conventional frequency remote control, and because 2.4 GHz electromagnetic waves straight antenna shorter, easy to use, so some model aircraft enthusiasts favorite. 2.4GHz remote control available frequency points many; combined with 2.4GHz radio waves diffraction ability, obstructions is not easy to get out of control.

feature
Product Name: United States Linda channel built-in steering gear remote control helicopter mjx f-39
Aircraft size: fuselage length 810mm tail diameter 148mm overall height 315mm main rotor diameter 515mm
Remote radius: about 100 meters
Flight time: continuous flight for about 7 minutes (battery replacement is very convenient, may be appropriate to spare a few batteries)
Remote control battery: 4 common 5AA batteries (no distribution)
Aircraft Battery: with 7.4V 1500mA rechargeable battery and charger (lithium cobalt batteries)
Aircraft Motor: 370 motor transmission ratio: 14:1
Charging time: about 3 hours or so
Available colors: blue, red
Product features: rising. Dropped left and right side of the fly, forward, backward, turn left or right, with a searchlight
Package built-in: RC Helicopter * 2.4G remote control * 1 Manual * 1 Charger * 1 2 main paddle warranty card * 1
Box size: 105 * 15 * 38cm
ackage weight: 4 kg
Ages: 14 years old