Feature(may vary by option.)
●❤ Mini Cooling Fan: ELUTENG 40mm mini USB cooling fan with 3-speed control, size and super lightweight design, perfect fit for DIY cooling and narrow place.
●❤ 3 Speed Control: Voltage: 3.5/4.2/5V; Air volume: 3.5/3.88/4.4 CFM, different speed level for different cooling needs.***NOTE: Input power: Max 5V/1A. excess may damage the motor
●❤ Widely Used: Suitable for ventilation of VR glasses /TV box /Raspberry pie /Router /Small PC Case and other small electronic equipment ventilation.
●❤ High Quality: Metal grill on front side, protect cable and your hands; High quality bearings, durable; 100cm/3.3ft USB cable , meet connection needs.Please confirm the size by pics before purchasing.
●❤ USB Powered: 5V powered, allow you to use it in any places with USB power supply, convenient,perfect for Home/Office/Business trip.
[80mm USB Speed Fan]
[USB Speed Fan 120mm]
[40mm USB Speed Fan]
Description
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3 Speed ControlSetting the fans speed to optimal noise and airflow levels for different devices and noise environments. |
Dual Ball BearingDurable, have a lifespan of 67,000 hours. |
USB Powered SupplyAllow you to use it everywhere with USB port, convenient. |
Black Metal GrillProtect your hand and keep cable damage from blade |
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| ELUTENG Mini USB Fan 40mm | ELUTENG 120mm USB Fan | ELUTENG Dual USB Fan 80mm | ELUTENG Dual USB Fan 40mm | |
| Customer Reviews |
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| Price | $8.99 | $9.98 | $12.98 | $9.98 |
| Dimensions | 40x40x25mm | 120x120x25mm | 80x80x25mm (x2) | 40x40x25mm (x2) |
| Airflow | 4.4 CFM | 56CFM | 33CFM | 4.4 CFM |
| Noise | 27dBA+- 10% | 29dBA+- 10% | 27dBA +- 10% | 27dBA+- 10% |
| Speed Controller | ✓ | ✓ | ✓ | ✓ |
| Dual Ball Bearings | ✓ | ✓ | ✓ | ✓ |
| Power Input | Max 5V/1A | Max 5V/1A | Max 5V/1A | Max 5V/1A |