JISULIFE Handheld Fan with 4500 mAh Powerbank Max 46 Hours Runtime NECK FAN 4000 mAh

JISULIFE Handheld Fan with 4500 mAh Powerbank Max 46 Hours Runtime NECK FAN 4000 mAh

• 【Super Long Endurance and Updated Strong Airflow】Adopted the advanced technology, it lasts for 46 hours at speed 1, 35 hours at speed 2, 13 hours at speed 3 after about 3-4 hours full charge. With enlarged blades, the wind increased 30% compared to the original version.The maximum rotating speed of the fan is 3400 rpm which is enough for personal use to keep you cool.
• 【Power Bank Function and Quiet Operation】5V/1A USB output port makes the mini fan a power bank(4500mAh) in emergency, supplying power for mobile phone, MP3, or iPod, etc. With no frame design, makes the noise to 50 db which cause no bothering during work.
• 【Foldable Design and Mini Size】The folding design makes it easy to be carried and stored. Besides, with the capsule shape(5.1*1.65*1.65 inch, weight: 6.38 OZ), this rechargeable fan can hide the fan blade, small and easy to slide into your pocket and purse.Gifts choice for Christmas & New year.
• 【4-16 Running Hrs & 3 Speeds】4000mAh large capacity batteries provide 4-16 working hrs duration (depending on different speeds). Adjust appropriate speed by pressing the power button repeatedly.
• 【Safety & 78 Air Outlets】 A novel neck fan that can send the wind without waving your hands by simply placing it on your neck.Designed without wings, it can be used safely by children and the elderly. With 78 air outlets around the neck, it can be used for the entire face around, which products enough air to keep you cool always. It is also ideal as a companion for working in hot weather.