syma s109g iphone ,SYMA i-Copter S109G iphone and syma s109 iphone helicopter parts list

Author hover out of practice, which is already more than a dozen years ago, so nothing impression, but added that while teaching a friend to practice hovering, ask people learn to fly not stop feelings. Result of common experience that little: stuck in a bottleneck, and once out of this bottleneck significant progress.

Therefore, the amendments must first make a little more than the amount of correction, kind of like a horde of completely stopping until the body, this time to immediately reverse correction to straighten the body posture, and follow-up corrective action. The rudder surface inclined posture correction with this mode of operation. So the cycle to complete various rudder to correct the action of the body tilt posture correction amount of coordination and movement time in more practice time to master, you are bound to have a completely different experience, as reborn camel rapid.

Incidentally, when we corrected each rudder should also pay attention to the correction of the throttle. Helm body load increases, the height of the body will be reduced, and if you can be at the helm, taking note of the throttle the correction action, then you hover will be more perfect.

• Item No: S109G-IPHONE
• Series Name: three-channel gyroscope remote control series syma s109 iphone helicopter
• Features: up / down, left / turn right, forward / backward
• Color: army green
• Product weight: 1.2KG
• Box size: 27.7 * 13.5 * 18.5CM
• Aircraft size: 22 * ​​7 * 9.5CM
• Charging time: about 50-60 minutes (USB charging)
• Flight time: about 6-7 minutes
• Charging method: USB charging
• Remote control frequency: A / B
• Remote control distance: about 10 meters
• syma s109g iphone helicopter Power battery: 3.7V 170 mAh lithium battery
• Support System: Iphone / Ipad / Ipod / Itouch / Android