








❄️ Stay Cool, Stay Ahead – The Ultimate Phone Cooler for Power Users
The Black Shark MagCooler 3Pro Black BR33 leverages advanced semiconductor refrigeration with 7 high-speed fans and 17 heat sinks, boosting cooling area by 107% to reduce phone temperature by up to 35℃. Featuring a magnetic iron ring with 18 NdFeB magnets, it securely attaches without damage or scratches. Its ultra-quiet design includes 11 lighting modes, controlled via the Shark Arsenal app, and smart NTC-Dual protection auto-shutdown ensures device safety. Compatible with most smartphones and tablets, it requires a wired Type-C connection and may affect wireless charging when using magnetic stickers.
| ASIN | B0CZL89ZC4 |
| Brand | Black Shark |
| Built-In Media | Cord |
| Color | Black |
| Cooling Method | Air |
| Country of Origin | China |
| Customer Reviews | 4.0 4.0 out of 5 stars (86) |
| Enclosure Material | Iron |
| Item Dimensions L x W x H | 9.7L x 4.6W x 14.5H centimeters |
| Item Weight | 90 Grams |
| Manufacturer | Black Shark |
| Mfr Part Number | 3PRO-Black |
| Model Number | 3PRO-Black |
| Number of Fans | 7 |
| Warranty Description | 1 year manufacturer warranty |
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