RETRACK R8 DIGITAL DISPLAY Neck Lazy with 5 Speeds, Headphone Design Low Noise USB Fan  (White)

HANDS-FREE DESIGN & FASHION?Hand free fan was designed as a headphone to free your hands anywhere;Fashion style makes you look so cool and you can take it anywhere in hot weather. BLADELESS & SAFETYS DESIGN?This Neck Fans comes with a double turbojet design on the left and right, no traditional blades, safer. No need to worry about your hair being caught by the neck fans blades. It can be used safely by both the elderly and children. LOW NOISE DESIGN & COMFORTABLE?The wearable neckband fan’s motor has been modified so that noises of at least 36dB can be generated while running. It is quite enough to hear your own breath. Made of Ecofriendly ABS and silicone. Makes the hands free neckband fan softer and more durable and quieter. 4-10 RUNNING HRS & 5 SPEEDS?2000mAh capacity batteries provide 4-10 working hours duration (depending on different speeds). Adjust appropriate fan speed by pressing the power button repeatedly. COMPACT DESIGN?Personal neck fans are ultra-light, putting less strain on the neck. Wide Range of Applications: Use for both indoor and outdoor activities, Office, Traveling, Camping, Picnic, Hiking, Cooking, Study room.