1. Condition: Brand New
2. N. W. : 100g / pcs
3. Material: Alu Alloy Frame
4. Low noise, Normally working for 8 hours continuously
5. Frenquency: 2000-2500 times per minute
6. Normal Working Voltage: 7V--8V
7. Adjusting hitting force
8. Accepts all standard gripsm tubes and needles
9. Works well for both linging and shading
10. Clip cord As Standard connection