--- product_id: 621555742 title: "Black Shark Phone Cooler Fun, Cellphone Radiator with Semi-Conductor Cooling Chip for 2.68-3.35 inches Tiktok Live Streaming, Outdoor Vlog, Mobile Gaming" brand: "black shark" price: "73499CFA" currency: XOF in_stock: true category: "Black Shark" url: https://www.desertcart.sn/products/621555742-black-shark-phone-cooler-fun-cellphone-radiator-with-semi-conductor store_origin: SN region: Senegal --- # 11 RGB lighting effects Magnetic iron ring for secure fit 20W instant cooling power Black Shark Phone Cooler Fun, Cellphone Radiator with Semi-Conductor Cooling Chip for 2.68-3.35 inches Tiktok Live Streaming, Outdoor Vlog, Mobile Gaming **Brand:** black shark **Price:** 73499CFA **Availability:** ✅ In Stock ## Summary > ❄️ Stay Cool, Game Hard, Glow Bright! ## Quick Answers - **What is this?** Black Shark Phone Cooler Fun, Cellphone Radiator with Semi-Conductor Cooling Chip for 2.68-3.35 inches Tiktok Live Streaming, Outdoor Vlog, Mobile Gaming by black shark - **How much does it cost?** 73499CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/621555742-black-shark-phone-cooler-fun-cellphone-radiator-with-semi-conductor) ## 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 7 high-speed fans & 17 heat sinks for ultimate heat dissipation. - • **Magnetic Mastery:** 18 NdFeB magnets ensure a scratch-free, ultra-secure attachment—no slips, no damage. - • **Silent but Deadly:** Operates at whisper-quiet 6 dB noise level, perfect for calls, streams, and intense gaming marathons. - • **Smart Safety First:** NTC-Dual protection auto-shuts at extreme temps, safeguarding your device’s peak performance. - • **Universal Cool Vibes:** Compatible with most phones, tablets, and laptops—customize fan speed & RGB lighting via Shark Arsenal app. ## Overview The Black Shark Magnetic Cell Phone Cooler is a lightweight, portable cooling fan featuring 20W semiconductor refrigeration, 7 high-speed fans, and a 107% larger cooling area to reduce device temperature by up to 35℃. Equipped with a magnetic iron ring for secure, scratch-free attachment, it offers 11 customizable RGB lighting effects and operates quietly at 6 dB. Smart NTC-Dual protection ensures automatic shutdown at extreme temperatures, while the Shark Arsenal app allows fan speed and lighting customization. Compatible with most smartphones, tablets, and laptops (excluding iPhone 12-15 MagSafe models without a magnetic sticker). ## Description Product Name: Black Shark Phone Cooler 3 ProProduct use: Used to cool down the smartphonePackage size: 84*60*43mmPackage content: Phone Cooler 3 Pro *1, 1.5m Type-C fast charging cable *1, manual *1Applicable products: Stepped grip design - for smartphones with a width of 67MM-88MM (basically applicable to most smartphones on the market today)Product features:Maximum cooling range: 30℃ (86℉)Control mode: APP regulation20W cooling powerRGB light effect3Speedy coolingVertical air outletNTC high/low temperature automatic power off Cold and hot separate structure ## 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 | B0CZL89ZC4 | | Best Sellers Rank | 150,555 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 621 in Electronic Cooling Fans | | Box Contents | Cord | | Brand Name | Black Shark | | Colour | Black | | Cooling Method | Air | | Customer Reviews | 4.0 4.0 out of 5 stars (86) | | Enclosure Material | Aluminium, Plastic | | Item Dimensions L x W x H | 9.7L x 4.6W x 14.5H centimetres | | Item Weight | 90 Grams | | Manufacturer | Black Shark | | Manufacturer Part Number | 3PRO-Black | | Model Number | 3PRO-Black | | Number of Fans | 1 | | Number of Items | 1 | ## Product Details - **Brand:** Black Shark - **Colour:** Black - **Item weight:** 90 Grams - **Material:** Aluminium, Plastic - **Product dimensions:** 9.7L x 4.6W x 14.5H centimetres ## Images ![Black Shark Phone Cooler Fun, Cellphone Radiator with Semi-Conductor Cooling Chip for 2.68-3.35 inches Tiktok Live Streaming, Outdoor Vlog, Mobile Gaming - Image 1](https://m.media-amazon.com/images/I/71pD3dVcfVL.jpg) ## Frequently Bought Together - Black Shark Magnetic Phone Cooler, RGB Cooling Fan with Larger Area for Ipad/Tablet - Mobile Phone Game Finger Sleeves [6pcs], Anti-Sweat Breathable,Gaming Sleeve,Thumbs Finger Gloves Cover Sleeve for League of Legend, PUBG, Rules of Survival, Knives Out (Black [Carbon Fibre]) - Black Shark Magnetic Cell Phone Cooler 4Pro, Portable RGB Cooling Fan, Cellphone Radiator with Removable Grip, App-Controlled Smart Temperature Control for iPhone MagSafe Series/Android/Tablet/iPad --- ## 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.sn/products/621555742-black-shark-phone-cooler-fun-cellphone-radiator-with-semi-conductor](https://www.desertcart.sn/products/621555742-black-shark-phone-cooler-fun-cellphone-radiator-with-semi-conductor) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-08-30*