Akasa 70 x 70 x 15 mm cooling fan. 3000 - 6000 RPM. I don't recall having used it but it has been opened. 23.5 - 47 CFM.
Akasa Fan DFC701512L 12VDC 80mA 1W 70x70x15mm EBL62A1-16
AK170CB-4BLS Akasa Fan , Case , 80mm , Blue Led
Car Fan 5V 12V 24V Dual Head USB Cooling Fan with 3 Speeds Adjustable for Dashboard Mounting Double Suction Cup Ventilation for Cars(12V/24V)
Besshepplo Dual Head USB Car Fan 5V 12V 24V 3 Speed Adjustable Dashboard Cooling Fan with 360 Degree Rotation Low Noise ABS Material for Summer Driving(12V/24V)
USB Powered Car Fan Dual Head Cooling Fan 5V 12V 24V with 3 Speeds Adjustable and Full 360 Degree Rotation for Improved Air Flow Inside Vehicle (12V/24V)
YUYTE V Fan 12V 7.5in Slim Electric Cooling Fan Thermo 12V Universal with Easy Mounting Kit for Most Car
