Manual Power,Forever Flash light
|
|
The rigidity in space of a gyroscope is a consequence of Newton is first law of motion, it combines rotation and outside forces will create more centrifugal force also coordinate with magnetic field;
|
| |
Manual Power,Forever Flash light
|
|
The rigidity in space of a gyroscope is a consequence of Newton is first law of motion, it combines rotation and outside forces will create more centrifugal force also coordinate with magnetic field;
|
| |
Battery Pack
|
|
• Output voltage range: 1.5V to 12V ; 3V to 9V • Maximum current: 1.5A • Applicable to digital camera, digital video camera, V8, cellular phone, PDA, MP3, walkie-talkie, MD/CD playe
|
|