Black Shark Fun-Cooler 4 Pro Professional Semiconductor Cooling Back Clip Phone Radiator: 27W high-power cooling technology for fast and long-lasting cooling
For mobile gamers who experience frame drops during intense sessions or content creators whose phones overheat while streaming, this cooling clip maintains peak performance. While most phone coolers focus on raw specs, ours delivers consistent comfort for your hands and device.
The upper and lower air outlets direct heat away from your palms, so you can hold your phone comfortably during marathon gaming sessions. The intelligent temperature control prevents condensation while the 27W cooling power keeps your device at optimal temperatures. You will notice smoother gameplay as it stabilizes frame rates even during extended use.
Mount it securely on gimbals or stands with the side bolt structure for versatile streaming setups. Experience reliable cooling that adapts to your needs with three simple modes: Overclocking for maximum performance, Smart for automatic adjustment, and Quiet for focused use.
Features
- Super cooling hardware with extra-large refrigeration chip and 7-blade fan
- Intelligent temperature control with stepless regulation and 3 modes
- Multi-scene adaptation with bolt structure for gimbals or stands
- High energy efficiency ratio over 40% for stable performance
- Cools to 32°F in 30 seconds at 77°F room temperature
- 27W high-power cooling technology for fast and long-lasting cooling
General specs
- Brand: Black Shark
- Model: Fun-Cooler 4 Pro
- Seller: Sunsky
- ID: 4141212
- Weight: 0.26
- Voltage: 5
- Material: Plastic, Metal
- Fan Speed: 7000
- Dimensions: 8.27, 5.91, 1.97
- Noise Level: Quiet
- Control Type: Touch
- Power Source: USB
- Mounting Method: Magnetic
- Cooling Technology: Semiconductor
- First listed by seller: 1/14/26
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Black Shark Fun-Cooler 4 Pro Black
|
Black Shark Mag-Cooler 3 Pro Black
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Black Shark Fun-Cooler 3 Pro Black Temperature drop of up to 86 degrees Fahrenheit
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Black Shark Mag-Cooler 4 Pro Black
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Black Shark Mag-Cooler 5 Pro ICECOLD cooling system with 35W high power
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TORRAS COOLIFY 2S Year-round body temperature regulation
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| Brand | Black Shark | Black Shark | Black Shark | Black Shark | Black Shark | TORRAS |
| Model | Fun-Cooler 4 Pro | Mag-Cooler 3 Pro | Fun-Cooler 3 Pro | Mag-Cooler 4 Pro | Mag-Cooler 5 Pro | COOLIFY 2S |
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| Rating |
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| Price | $29.38 | $26.05 | $23.28 | $33.81 | $38.99 | $169.00 |
| Seller | Sunsky | Sunsky | Sunsky | Sunsky | Sunsky | Amazon |
| Update | January 18, 2026 | January 18, 2026 | January 18, 2026 | January 18, 2026 | January 18, 2026 | December 6, 2025 |
| Voltage | 5 | 20 | 27 | 12 | ||
| Material | Plastic, Metal | Metal, Plastic | Metal | Metal | ||
| Noise Level | Quiet | Low Noise | Low Noise | 31 dB | ||
| Mounting Method | Magnetic | Magnetic | Magnetic | |||
| Cooling Technology | Semiconductor | Semiconductor | Semiconductor | Semiconductor | ||
