shinic 4 Inch USB Desk Fan with 2 Speeds, 180° Adjustable - Portable Mini Fan Powered by Dual USB or 4 AA Batteries, Quiet Cooling for Home Office Desk, Outdoor, Travel, Dorm (Grey)

Features

• 【2-Speed】With Easy one-button speed control, Switch our 4" personal mini fan to Gentle Mode(Low) for a whisper-quiet breeze perfect for work or relaxation;or kick it into Turbo Mode(High) when you need powerful cooling up to 3 feet away.
• 【Dual Power Options】This Portable fan ensures continuous operation in any situation with dual power input options: plug into any USB port (compatible with laptops, power banks, and wall adapters) for endless runtime, or use 4 AA batteries (not included) for complete portability when outlets aren't available.
• 【Ultra-Portable Design】This compact fan just weighs under 1 pound, making it effortlessly portable. Bulit in carry handle ensures you can enjoy personal cooling anywhere life takes you, from the office to camping.
• 【Versatile Usage】This 4 inch 180° folding fan goes wherever you do. Use it at your desk, clip it to your gym bag, or take it on trips.