Putting cold water or ice cubes will have a little cooling effect, but the cooling effect is very small. Premium ABS shell makes this portable car fan durable and sturdy. Premium ABS shell makes this portable car fa n durable and sturdy.
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Noctua NF-A4x20 40mm Computer Case Fan 5V/12V PWM/FLX CPU Cooling Fan Silent Intelligent Temperature Control Ultra Small Fan
Aliexpress UK
• Wide 70° auto-oscillation: This air cooler fan features a wide 70° auto-swing to circulate refreshing air across every corner of your room. Easily manage the airflow via the LED touch screen or 5m remote, ensuring full-room cooling and maximum comfort.
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ACP6020 6cm 60mm fan 60x60x20mm DC5V/12V/24V 2-pin Axial flow fan cooling fan for frequency converter power supply
Aliexpress UK
[9.5mm Faucet] Using 9.5mm faucet, this water cooling system can be connected to 6‑9mm hose and has stable performance. [Easy Installation] With 80MM fan installation position, equipped with screws, easy installation, just DIY installation can be used.
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ANCHAOPU ACP3010 3cm 30mm fan 30x30x10mm DC5V/12V/24V 2pin Micro axial flow fan cooling fan for power printers
Aliexpress UK
[9.5mm Faucet] Using 9.5mm faucet, this water cooling system can be connected to 6‑9mm hose and has stable performance. [Easy Installation] With 80MM fan installation position, equipped with screws, easy installation, just DIY installation can be used.
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30x30x10mm Mini Radial Blower Fan DC 5V/12V/24V 30mm 3010 Turbo Blower Cooling Fan 2Pin 3CM 3D Accessories Printer Cooler Fan
Aliexpress UK
Keep your fish tank cool and comfortable with this fish tank cooling fan. It has a USB connector design, so you can power it with any USB port. It also has two wind modes, low and high, to suit your needs.
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Fan Industrial Heavy Duty Floor Pedestal Drum Fan 12/14/16/20/16/24 Inch QMF High-power Powerful Blowing Post Cooling Fan
Aliexpress UK
Customise the look with endless possibilities with 16.7 million static modes and 12 pre-set lighting effects. Upgrade your cooling with the CiT Pro Glacier AIO, CiT's first cooler to feature a temperature display.
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OEM PRISM 6 PRO PC Fan 120mm 5V 3PIN ARGB 4Pin PWM Cooling Fan 12V Large Air Volume Computer case Fan ventilador
Aliexpress UK
The Portable Hand-held Fan Mini Mist Water Spray Fan Cooler is a compact and versatile cooling solution, perfect for both indoor and outdoor use. With a sleek rectangular shape and a white colour, this fan is easy to hold and transport. It is powered by a USB rechargeable source, making it convenient for use anywhere. The fan has 4 adjustable speeds and features a misting function to provide additional cooling, while being energy efficient with an A+++ rating. Its handheld design and push-button control make it a user-friendly option for staying comfortable in any room.
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NEW 4010 40mm 40x40x10mm Fan For North and South Bridge Chip DC12V Graphics Card Fan 3D Printer Silence Cooling Fan 3pin
Aliexpress UK
Place it in your bedroom for a beautiful night's sleep. 3-in-1 function: Includes fan, air conditioner, and humidifier functions. Buy it when you feel the air is dry and hot. It can be used not only as a personal air conditioner but also as a humidifier.
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CPU Cooler CPU Cooling Fan CPU Fan Silent CPU Cooler For AMD CPU Cooler 12V Hydraulic Bearing 2200RPM High Speed 7015 Silent Fan
Aliexpress UK