--- product_id: 629843537 title: "Black Shark MagCooler 3Pro White BR33" brand: "black shark" price: "£41.89" currency: GBP in_stock: true category: "Black Shark" url: https://www.desertcart.co.uk/products/629843537-black-shark-magcooler-3pro-white-br33 store_origin: GB region: United Kingdom --- # 7 high-speed fans + 17 heat sinks Magnetic iron ring for secure fit 20W instant cooling power Black Shark MagCooler 3Pro White BR33 **Brand:** black shark **Price:** £41.89 **Availability:** ✅ In Stock ## Summary > ❄️ Stay Frosty, Stay Ahead: The Ultimate Phone Cooler for Power Users ## Quick Answers - **What is this?** Black Shark MagCooler 3Pro White BR33 by black shark - **How much does it cost?** £41.89 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/629843537-black-shark-magcooler-3pro-white-br33) ## Best For - black shark enthusiasts ## Why This Product - Trusted black shark brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Chill Like a Pro:** Drops phone temp by up to 35℃ with advanced semiconductor tech - • **Magnetic Mastery:** 18 NdFeB magnets ensure a scratch-free, firm grip without slipping - • **Custom Cool Vibes:** 11 lighting effects customizable via Shark Arsenal app for your unique style - • **Silent but Deadly:** Ultra-quiet operation perfect for calls, streams, and gaming marathons - • **Smart Safety First:** Auto shut-off at extreme temps protects your device’s performance ## Overview The Black Shark MagCooler 3Pro White BR33 is a cutting-edge phone cooling device featuring 20W semiconductor refrigeration, 7 high-speed fans, and 17 heat sinks to reduce phone temperature by up to 35℃. Its magnetic iron ring with 18 NdFeB magnets ensures a secure, scratch-free attachment. Designed for silent operation, it offers 11 customizable lighting effects controlled via the Shark Arsenal app. Compatible with most smartphones and tablets (excluding iPhone 12-15 MagSafe models without a magnetic sticker), it includes smart temperature protection with auto shut-off to safeguard device performance. ## Description 1 ## Features - 【20W Power Instant Cooling】The cell phone cooler adopts semiconductor refrigeration technology, made of 7 high-speed fans, 17pcs heat sink, and a larger size TEC. The compact structure improves the heat dissipation rate, and the cooling area is increased by 107%, which makes the phone temperature drop by up to 35℃.---Please note that this device requires a wired connection (Type C) to function. - 【Magnetic Phone Cooler】The cell phone cooling fan is upgraded with a magnetic iron ring composed of 18 NdFeB for a better fit on the phone. Gently attached to the phone when using, neither falls off, nor damages the phone, and does not leave scratches. - 【Super Quiet Phone Radiator】Phone cooler has 11 different lighting effects and offers a variety of colors to choose from. You can freely match various styles and create a gaming atmosphere for different occasions. Its low-noise design ensures a more comfortable gaming and video-watching experience. The cooling fan operates quietly, making it a great choice even during calls or live broadcasts. - 【Smart Control】The magnetic phone cooler is with NTC-Dual protection mechanism, it will monitor the inner temperature and auto shut down when the temperature is＞65℃ or ＜-10℃. Effectively protects the phone's performance. Shark Arsenal app to manage fan speeds, customize lighting, and more. Download the app on iOS or Android. (Please refer to the instructions for details.) - 【Universal Compatibility】The radiator noise-reduction design, and hardly any noise during use. Compatible with Android smartphones/iPhone / switches/ iPads / laptop Etc. Except for iPhone 12~15 series with MagSafe, other devices require a magnetic sticker to use this cooler(packages are attached with magnetic sticker). - 【Note】Magnetic sticker attached to the cell phone will cause your wireless charging function and NFC to not work. Remove the phone case for best results. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C99GDSQL | | Best Sellers Rank | #6,155 in Mobile Phones & Communication Products ( See Top 100 in Mobile Phones & Communication Products ) #177 in Mobile Phone Gaming Accessories | | Brand Name | Black Shark | | Compatible Devices | Android smartphones, iPhones, switches, iPads, laptops (except for iPhone 12-15 series with MagSafe) | | Cooling Method | Active (Fan, Thermoelectric) | | Customer Reviews | 4.3 4.3 out of 5 stars (2,508) | | Included Components | COOLER | | Item Dimensions L x W x H | 6L x 6W x 2H centimeters | | Manufacturer | Black Shark | | Material Type | Iron | | Maximum Rotational Speed | 7200 RPM | | Model | 3Pro White | | Noise Level | 35 Decibels | | Number of Items | 1 | | Part Number | WHITE-BR33 | | Power Connector Type | 3-Pin | | Unit Count | 1 Count | | Voltage | 5 Volts | | Wattage | 20 watts | ## Product Details - **Brand:** Black Shark - **Power connector type:** 3-Pin - **Product dimensions:** 6L x 6W x 2H centimeters - **Voltage:** 5 Volts - **Wattage:** 20 watts ## Images ![Black Shark MagCooler 3Pro White BR33 - Image 1](https://m.media-amazon.com/images/I/712URsFuNpL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: How do I download the app?** A: You can download it from: esportsen.blackshark.com/?page_id=4877 (compatible with the Apple Store). **Q: What size phones does the Magnetic Cooler 5 PRO fit?** A: Magnetic Type: Compatible with iPhone 12 and later models, or other magnetic-enabled smartphones. Clip-On Type: Fits smartphones with a width between 66-85mm. **Q: What's included in the package?** A: The package includes 1 Cooler, 1 user manual, 2 detachable grips, and a 1.5-meter USB-C to Type-C data cable. （not include magnetic patches and Charging adapter. Requires a 40W or higher charging adapter.） **Q: Is it compatible with iPads?** A: To ensure a secure attachment on iPad/Tablet, it is recommended to use the cooler with a Magnetic Sticker or a case with a built-in MagSafe ring (not including Magnetic Sticker and MagSafe case). ## Frequently Bought Together - Black Shark Magnetic Cell Phone Cooler, RGB Phone Cooling Fan Portable Lightweight Mobile Phone Cooling Fan, Phone Radiator with Larger Cooling Area for Phone/Tablet/IPad (White) - Accsoon SeeMo 4K HDMI Adapter, 4K 30fps /1080p 60 FPS HDMI Video Transmitter Adapter for Phone iPad, Support Real-Time Monitoring/Live Streaming/Recording/Sharing, SD Card Reader (iOS12 or Later) - SmallRig Super Lightweight 15mm Railblock, 15mm Rod Clamp with 1/4"-20 Thread for Sony for Canon and Other 15mm DSLR Camera Rig Shoulder Support Rail System, Pack of 2-2061 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/629843537-black-shark-magcooler-3pro-white-br33](https://www.desertcart.co.uk/products/629843537-black-shark-magcooler-3pro-white-br33) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-27*