WINSINN 50mm USB Blower Fan 5V 5015 50x15mm Turbine Turbo Brushless (Pack of 4Pcs)

• ✔️️Hydraulic Bearings 5015 Blower USB Fan - High Speed version
• ✔️High quality Hydraulic bearings, Better than Oil bearings, More stable and Long life, suitable for continuous work. The life expectancy is about 45,000 hours.
• ✔️️Rated voltage: DC 5V
• ✔️️Size: 50x50x15mm
• ✔️️Made by WINSINN

►Tiny Cooling USB Blower Fan: WINSINN 5015 50mm mini USB fan blower which micro size and lightweight design, suitable for DIY cooling and narrow place. 5V USB Powered, allow you to use it in any places with USB power supply, convenient, perfect for Home/Office/Business trip. ►High quality Hydraulic Bearings, 2-years Warranty. Balance price and performance, suitable for daily use, life: 35,000 Hours. ►Rated Voltage: DC 5V, Current: 0.25A, Power: 1.25W, Speed: 4500PRM, Air Pressure: 9.36mmH₂O, Airflow: 2.79CFM, Noise: 35dBA ►Connector & Cable length: USB – 39in(1000mm), meet connection needs; Size: 50mm x 50mm x 15mm ►Widely Used: Designed to provide high air volume for small areas which requires cooling or ventilation. Suitable for 3D printer, small squirrel cage, humidifier, aromatherapy and can be used as a replacement fan for any electronic products. --------------------------------------------------------------------------------------------------------------- Package include: ►4 x 5015 USB Blower Fan 5V – 39in(1000mm) - Hydraulic Bearings