Work up to 4-14 hours (depending on its speed). 【Quiet Design fans for bedroom and working】Four non-slip mats on the bottom help reduce vibration to make the working sound lower, and increase friction to preventing the desk fan moving around even when working at the high speed.
The Joneytech Silent Desk Fan would be the best fit for people who need a powerful but quiet office fan with a long battery life, and it comes in various appealing colors.
