For Android micro interface, phone need OTG function to support fan. For Android type-c interface, phone need OTG function to support fan. 1pcs 3 in 1 mini Fan. Light weight and mini size, easy to carry.
eBay
DC 5V 12V 24V 30x30x18mm 3010 30MM Fan With 8mm Heat Sink BGA Fan Graphics Card Fan With Heat Sink Cooler Cooling Fan 2Wire
Aliexpress UK
It is very safe with a dense safety net and a fan that does not. Equipped with a dense safety net and a fan that does not. 1 x USB Charging Cable. 1 x Tower Fan. Product power consumption: 2.5W. If you are satisfied with our service, pls.
eBay
NEW 2006 5v 2CM 20MM fan 20x20x6MM Cooling fan Ultrathin Fan Mini Laptop Fan 3wire FG
Aliexpress UK
Cooling mode quickly lowers the temperature for a cool sensation, while heating mode promotes circulation. Portable Neck Air Conditioner: Our neck air conditioner combines lightness, comfort, and stylish design.
eBay
Hipacool 360° Rotatable Car Dual Head Fan 12V/24V 3 Speed Wind USB Fan Ventilator Fan Truck Air Conditioning Auto Cooling Fan
Aliexpress UK
eBay
New DC12V 0.1A 55MM BGA Fan Graphics Card Fan Bridge Chips Fan With Heat Sink Cooler Cooling Fan 2PIN
Aliexpress UK
Features: -With three speed levels, choose from low, medium, or high airflow depending on your preference and comfort level. -Equipped with a powerful built-in 2000mAh battery, it provides 12 hours of continuous cooling. -With the help of evaporative air cooling cartridge, it can instantly turn hot air into cool, refreshing air, reducing indoor temperature. -With low 20dB noise operation, you can enjoy a quiet, undisturbed environment so that you can focus on work, study and rest. -Compact design, can be placed in bedroom, office, bathroom, living room and other places. Specification: Colour: gray Battery capacity: 2000mAh Size: 31.2*8.5*8.4cm Voltage: 5V Power: 10W .
eBay
2006 5v 2CM 20MM Fan 20*20*6MM Cooling Fan Ultrathin Fan Mini Laptop Fan 3wire
Aliexpress UK
• Bladeless Design :Safe for all ages. No risk of injury from rotating blades. • Portable and Lightweight :Take the fan with you wherever you go. Its compact size and lightweight design make it easy to carry.
eBay
Gdstime 2510 Radiator Fan DC 24V 12V CPU Cooler 5V 2PIN Cooling Fan Ball Mini Cooler 25mm 3D Printer Fan 25x25x10mm Oil Mini Fan
Aliexpress UK
It is very safe with a dense safety net and a fan that does not. Equipped with a dense safety net and a fan that does not. 1 x USB Charging Cable. 1 x Tower Fan. Product power consumption: 2.5W. If you are satisfied with our service, pls.
eBay
NEW 2006 5V 12V 2CM 20MM Fan 20*20*6MM Cooling Fan Ultrathin Fan Mini Iaptop Fan 3Wire
Aliexpress UK
[Circulating Airflow] This USB bladeless tower fan recreates natural gusts of wind, reducing the of direct airflow and minimizing discomfort. [Strong Wind Power] Equipped with powerful airflow, this bladeless fan provides the equivalent of three levels of natural breeze for effective cooling.
eBay
Gdstime 60mm 12V Fan 6020 DC 24V Brushless Fan 6cm 60x60x20mm Dual Ball Axial Cooling Fan Computer Cooler 2PIN CPU PC Case Fan
Aliexpress UK