This is a 3.5-channel R/C helicopter that comes with a unique and easy-to-use remote controller. It includes a CD which comes with software for editing flashing characters. Operating the helicopter, the characters can be displayed on the blade rotation.

• Weight: 2.4g.
• Material: alloy.
• With gyro.
• Edited characters by CDs.
• Size of helicopter: 25.5 x 4.4 x 10.7cm.
• Size of controller: 31 x 15 x 22cm.
• Battery of helicopter: 3.7V 220mAh lithium battery.
• Battery of transmitter: 4 x 1.5V AA batteries (not included).
• Flight time: 7 minutes.
• Charging time: about 45 minutes.
• Motor model: (∮) 7 x 16.6mm.
• Control radius: 30 meters.
• Charging method: charged by USB constant current (low electricity consumption).
• CD with software for editing flashing characters.
• Manual instruction sheet editing characters (about 84 Chinese characters or 126 letters) can be added in the document.
• Certificate: EN 71, EN 60825, EMC, EN 62115, 6P, RoHS, RTTE, EN 60950-1, and CD.