**Warranty: 1 Year** - Oil-free air Compressors can provide a stable & oil-free air source, to avoid oil going into the human body. - It can also avoid the terminal machine's failure caused by oil in the non-oil pipe. - It features of huge flow, low noise, clean and dry air source, smooth running, and automatic control. Specification: - Noise free (silent), 2 heads, oil free, 50 liter, 1100W, made of Copper wires. *Note that extra delivery fees may be applied to this item. For more info contact Toothpick Customer Support or check out Terms and Conditions policy.