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Black Shark
The Black Shark MagCooler 4 Pro BR42 is a high-performance magnetic phone cooler designed to help manage smartphone heat during intensive gaming and other demanding use. It uses semiconductor (TEC) cooling technology with a high-speed 7-blade fan and supports up to 27W power input. The cooler offers Silent, Smart, and Overclocking modes, with customizable RGB lighting through the companion app. It supports MagSafe-compatible iPhones and can also be used with other compatible phones using the included removable grips.
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The Black Shark MagCooler 4 Pro BR42 is a high-performance magnetic phone cooler designed to help manage smartphone heat during intensive gaming and other demanding use. It uses semiconductor (TEC) cooling technology with a high-speed 7-blade fan and supports up to 27W power input. The cooler offers Silent, Smart, and Overclocking modes, with customizable RGB lighting through the companion app. It supports MagSafe-compatible iPhones and can also be used with other compatible phones using the included removable grips.

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