I see no benefit in having 4 fans. I think the fans are just too weak and intentional to work with the included battery. If those fans spin faster and have a larger battery, it may be worth having 4 fans. All in all, 4 fans is pointless and makes the device look like any other neck fan. Boring device.
Xiaomi Solove F5 Global desktop fan, white
35 Review
Misby Portable Bladeless Desk Fan: 11.8 Inch 4-Speed Personal Cooling With LED Lights And Touch Controls - Ideal For Home, Bedroom, And Office Use (Green)
32 Review
Xiaomi Solove F5 Global desktop fan, black
41 Review
USB Rechargeable Portable Handheld Mini Fan, 3 Speed Foldable Desk Fan With Battery Operated Hanging Personal Fan For Home Office Indoor And Outdoor Travel
41 Review
Senville AURA: Energy Star Mini Split Heat Pump W/ 9000 BTU & Alexa Compatibility
13 Review
White Senville Dual Zone Mini Split Air Conditioner Heat Pump, 28000 BTU, Alexa Compatible - SENA-30HF/D
21 Review
๐ฅ Electrolux EACS-12HG2/N3 Split System Air Conditioner with Milk Cooling Feature
12 Review
COMFYHOME 3 IN 1 Portable Evaporative Air Cooler - 60ยฐOscillation, 12H Timer & Remote, Windowless Room AC For Bedroom Home Office
11 Review