Review on ❄️ JISULIFE USB Desk Fan - Rechargeable Oscillating Table Fan [Up to 32 Working Hours] 8000mAh Battery Operated Portable Small Desktop Fan, Mini Air Circulator - Ultra Quiet for Home Office Bedroom Dorm, Pink by Lisa Love

Was looking for a slow fan for work. I wanted it to be a little taller than my desk phone, which this fan does. I have a 5V USB power supply on my desk, so the batteries probably won't be needed very often. The packaging is great, and while the instructions have some translation issues, they provide all the information you need to insert the batteries and use the fan. I expect this fan to run at minimum speed for at least 50 hours a week and likely be plugged in most of the time. The seller reminds that the device is guaranteed for 1 year.