Greetings, well this unit ( elutneg 120mm fan w) support a sprint sierra wireless aircard 803s 3g/4g lte hotspot sitting on the fan ? thank you

I know nothing of the product you mention. I do know this tiny fan sits under a tv box and shoots up air. It has 3 speeds and is whisper quiet. I like it ALOT. ALL I KNOW

how thick of board can it be mounted on?

I'm not sure I use it to keep my my playstation cool as it sits in the entertainment center.

Can this run 24hrs a day?

Yes you can,I don't know how long it will last ,but yes you can leave it running 24 hours a day...I have had it running 2 days non stop,bUT that's the longest I had it running,now it's just 8 to ten hours a day that I have it running

when the small usb fan is pluged into ny samsung tv will it go on and off with the tv?

it was powered by USB port, if you turn off the TV, it will be off, but if you open TV sleep mode, it will go on

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❄️ Stay cool, stay ahead — mini fan, major impact!

DURABLE METAL GUARD - Protects your hands and cables with a sleek metal grill, combining safety with style.
COMPACT LIGHTWEIGHT - Slim 40x40x10mm design weighing just 42g fits seamlessly into tight spaces and travel kits.
PRECISION COOLING POWER - 3-speed control (3.5/3.88/4.4 CFM) adapts to your device’s needs for optimal airflow.
WHISPER QUIET EFFICIENCY - Operates at a barely-there 27 dB, keeping your workspace distraction-free and focused.
PLUG PLAY USB CONVENIENCE - Powered by any 5V USB port—perfect for home, office, or on-the-go cooling for your gadgets.

The ELUTENG 40mm USB Mini Fan delivers powerful 5500 RPM airflow with three adjustable speeds, all while maintaining whisper-quiet 27 dB operation. Its compact, lightweight metal design fits perfectly in tight spaces like VR headsets, routers, and small PC cases. USB-powered and easy to install, it’s the ultimate cooling solution for professionals who demand efficient, portable, and silent device ventilation.

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€ 47.45

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Finlandstore

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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Brand	ELUTENG
Model Number	UA-ELT-UFAN-40-SNL
Color	40mm USB Speed Fan
Product Dimensions	3.99 x 0.99 x 3.99 cm; 41.96 g
Power / Wattage	5 watts
Voltage	5 Volts
Material	Metal
Number of Speeds	3
Noise Level	27 dB
Compatible Models	Desktop, Television
Special Features	Lightweight
Item Weight	41.9 g

ELUTENG USB Fan 40mm 5500RPM AV Cabinet Cooling Fan 40mm 5V Fan USB Mini Fan Silent for Satellite Receiver Nintendo Switch Roku Gear VR USB Cooling Fan 40 x 40 x 10mm

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