Review on 🌀 Housolution USB Neck Fan, Portable Bladeless Hands Free Fan, 4000 mAh Rechargeable Wearable Personal Fan with 3 Speeds, Leafless, Battery Operated Cooling Fan for Outdoor and Indoor Use - White by Joshua Gaines

Much larger than I thought it would be and quite heavy to carry, but I managed to clip it to the back of my backpack so I could use it without putting it on. Is working! 3 fan speeds and pretty powerful. The downside is that the higher the speed setting, the louder the unit runs, which at 2 and 3 is pretty loud, setting 1 when first turned on is a faint but noticeable noise, so not a whisper. The charging time took over 6 hours to be fully charged before use. Have only used it for about 1 hour so far and still had power. It's very flexible, allowing you to twist and flex the straps and rotate the fans in multiple directions, which is great. a neck device but attached to a backpack, otherwise it would be too heavy and large to carry.