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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
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Description
Black Shark Mag-Cooler 3 Pro 20W Magnetic Semiconductor Cooling Back Clip Phone Radiator, Mag-Cooler 3 Pro1. Powerful Cooling Configuration & Performance: Upgraded semiconductor cooling technology, equipped with a large TEC cooling chip + copper cooling plate + thermal conductive silicone. 20W power enables a minimum cooling temperature of 10 degrees Celsius, with a temperature drop of up to 35 degrees Celsius; it can drop to 0 degrees Celsius in 30 seconds at 25 degrees Celsius room temperature, quickly suppressing phone overheating. 2. Upgraded Cooling
1. Powerful Cooling Configuration & Performance: Upgraded semiconductor cooling technology, equipped with a large TEC cooling chip + copper cooling plate + thermal conductive silicone. 20W power enables a minimum cooling temperature of -10 degrees Celsius, with a temperature drop of up to 35 degrees Celsius; it can drop to 0 degrees Celsius in 30 seconds at 25 degrees Celsius room temperature, quickly suppressing phone overheating.2. Upgraded Cooling Efficiency: Adopts a 7-blade high-speed fan, with a 107% increase in cooling area compared to previous generations. Combined with ultra-high density cooling chips, it provides wider coverage and higher efficiency.
3. Magnetic Design & Multi-Device Compatibility: New magnetic scheme is compatible with phones, and also supports cooling for laptops, tablets, etc., suitable for gaming, live streaming, daily entertainment and other scenarios.
4. Cool Lighting & Low-Noise Experience: Supports 11 RGB lighting effect switches to create a personalized gaming atmosphere; operates at a low noise level of 35dB, which does not interfere with voice chats or live broadcasts.
5. Intelligent Safety Protection: Built-in over-temperature protection: automatically powers off after 15 seconds when the temperature exceeds 65 degrees Celsius; automatically shuts down after 5 minutes of continuous low temperature (<= -10 degrees Celsius) to avoid device damage.
Specification:
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Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 7 reviews
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Product Reviews
★★★★★ 5
Partition Wall
Color: Black, Size: 8' Wide x 30" Tall, Color: Black, Size: 8' Wide x 30" Tall
I ordered this to do a room divider for my grandkids can have there own space while sharing a room it gives the privacy the wall is very sturdy and heavy was easy to assemble the quality is great able to use individual or together for longer division great value for the money
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 3, 2026
★★★★★ 5
Very pleased
Color: Black, Size: 8' Wide x 30" Tall
This works great, and I find it to be very effective at soundproofing. The hinge is good quality, and it rolls up easily. It is slightly on the heavier side, but that is to be expected considering its larger size. The materials used to make it are top quality, and it will last a long time.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 2, 2026
★★★★★ 5
Great little screen.
Color: Steel, Color: Steel
Great divider. Provides just enough privacy from my colleague in the office across from me (and vice versa). Easy to set up and sturdy. Worth the price IMO.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
★★★★★ 5
Perfect Divider Wall!
Color: Iron, Color: Iron
This Divider Wall is perfect for creating a private and organized space! The sleek black design blends seamlessly into my room, and the build quality is excellent. It’s lightweight yet sturdy, standing firmly on the floor without wobbling. I use it to separate my desk area from my bed, and it makes the room feel more functional and professional. Highly recommended for anyone looking to divide their space efficiently while maintaining a modern aesthetic!
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Reviewed in the United States on January 16, 2025
★★★★★ 3
N/A
Color: Midnight
I like it and it serves it purpose but I don’t think it’s worth $125
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Reviewed in the United States on October 2, 2025
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