1．Professional LED light source, superior brightness, longevity 10000 hours.
2．Unique electric generator, just a little air can generate sufficient power.
3．Self-illumination without connecting circuit.
4．Perfect stable and reliable performance .
5．push button cartridge.
7．Triple water spray and anti-retraction system to provide a fine spray mist for better visibility, cooling and cutting speed.
8．high-grade material with a stylish design.