Black shark cooling fans in comparison

FAST COOLING Enhance your gaming experience with our phone cooler's large cooling pads that guarantee stable performance while providing enhanced cooling for instant, unmatched results.

Fan suitable for home computer chassis fan , speaker speaker and a variety of electrical and electronic products speakers protection,computer fan

CPU cooler low profile--help to ensure better cooling to prevent your CPU from overheat, extend its service life,cooler

Computer CPU cooling fan--it is in stable characteristics, high performance and it is in great reliability, simple, easy to use,heatsink CPU cooler

FIT FOR MOST DEVICES Designed with adjustable clamps to fit smartphones and tablets of various sizes, including , , and even small tablets. Strong grip keeps your device secure.

Wise Choices for Cooling Down Your Phone in Summer Mobile fan comes with an extendable back holder that fits smartphones with widths of 2.5 inches - 3.5 inches (e.g. iPhone 12, iPhone 13). What's included - 1x Mobile Cooler, 1x Power Cord (Requires External Power Source), 1x User Manual. BIGBIGWON after-sales service team offers 12 months warranty and 24-hour after-sales satisfaction solution. Note ***For best cooling effect, please remove the phone case before installation.

Duo Mode Operation - The Shark fan operates in both "Power" mode (12V) and "Silence" mode (7V - with adaptation of Voltage reduction cable).

Air cooler cpu it is in stable characteristics, high performance and it is in great reliability, simple, easy to use,computer cooling fan

20W Power Instant Cooling The cell phone cooler adopts semiconductor refrigeration technology, made of 7 high-speed fans, 17pcs heat sink, and a larger size TEC. The compact structure improves the heat dissipation rate, and the cooling area is increased by 107%, which makes the phone temperature drop by up to 35 .

35W Cooling Beast Magnetic Phone Cooler 5 Pro offers up to 35W power,30% more than the previous generation, drops the temperature to below zero in 25s, it achieves up to a 113 (45 C) drop, and cools down to as low as -4 -20 C . Say goodbye to overheating, black screens, and frame drops. Recommend a 40W+ wall charger; not included.

Smart Control The magnetic phone cooler is with NTC-Dual protection mechanism, it will monitor the inner temperature and auto shut down when the temperature is 65 or -10 . Effectively protects the phone's performance. Shark Arsenal app to manage fan speeds, customize lighting, and more. Download the app on iOS or Android. (Please refer to the instructions for details.)

20W power ultra-fast cooling The wired magnetic phone cooler utilizes high-performance Peltier element (TEC) with high heat dissipation capacity, and its heat dissipation ability lowers the temperature of the main unit by about 95 . 12N strong magnetic force holds the phone firmly in place and prevents it from falling off. Note Connection to power supply required for use. Data cable not included in package.