Mobile Phone Radiator Cooling Fan with Semiconductor Subwoofer

Product information:

Product name: Black Shark Frozen Refrigeration Back Clip 3 Professional Edition
Material: Premium plastic and metal construction for durability and efficient heat dissipation

Dimensions: 84.3 x 59.5 x 43.7 mm

Available colours: Cooling Back Clip 2 Pro, Cooling Back Clip Pro, Cooling Back Clip 3Pro

Packing list:

• Mobile phone radiator x 1
• 1.5m Type-C fast charging data cable x 1
• User manual x 1
• QR code card x 1

Key Features and Usage Tips:

• The performance data is measured under a controlled ambient temperature of 25°C (±0.5) in the Black Shark laboratory. Cooling effectiveness may vary slightly depending on environmental conditions—please refer to actual use for best results.
• Supports peak power of 20W, verified through rigorous Black Shark Lab testing. The included 1.5m 3A fast charging cable is optimized for chargers supporting 20W or above with QC protocol compatibility for reliable power delivery.
• Cooling efficiency improves by 72% compared to traditional cooling chips, ensuring your device stays cool during intense gaming or heavy usage.
• The cold-conducting plate features high-quality copper, renowned for its excellent thermal conductivity of approximately 401W/m·K, enabling rapid heat transfer away from your device.
• The finned heat sinks used in this model increase the heat dissipation surface area by 2.27 times compared to columnar heat sinks, maximizing cooling performance.
• Compatible with iOS 12 and above, as well as Android 6.0 and above. Note that app interfaces may vary by device model to provide tailored control and monitoring.
• Designed for international use with broad compatibility and safety in mind.
• To ensure optimal operation, avoid covering the air inlet located near the product logo to prevent overheating and potential product failure.
• When not in use, disconnect the power supply promptly to avoid malfunctions caused by extreme low temperatures.
• Condensation may form during operation due to significant temperature drops—this is normal. Please wipe and remove any condensed water promptly to maintain device safety.
• All product data originates from Black Shark Lab testing. Actual performance may vary slightly due to environmental factors and individual product differences. Please rely on real-world experience for confirmation.

Why Choose the Black Shark Frozen Refrigeration Back Clip 3 Professional Edition?

Experience enhanced smartphone cooling with this advanced back clip designed to maintain your device’s performance and prevent overheating during gaming, streaming, or intensive apps. Its robust copper cold plate and innovative finned heat sink architecture deliver superior heat dissipation, keeping your phone cool and responsive. The compact, lightweight design ensures easy attachment without adding bulk, while the included fast-charging Type-C cable keeps you powered up without interruption.

Compatible with a wide range of devices and operating systems, this back clip guarantees effective cooling wherever you go. Protect your investment, extend your device’s lifespan, and enjoy uninterrupted performance even under heavy load. Whether you’re a mobile gamer or power user, the Black Shark Frozen Refrigeration Back Clip 3 Pro is the reliable solution to keep your smartphone running smoothly.

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