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❄️ Stay Frosty, Stay Winning: The Ultimate Magnetic Phone Cooler for Millennial Pros
The Black Shark FunCooler 5 is a compact, 20W magnetic phone cooler featuring high-performance Peltier cooling technology that reduces device temperature by up to 95℉. It boasts a strong 12N magnetic grip for secure attachment, whisper-quiet operation at 30dB, and an ergonomic vertical air duct design for comfortable handling. With customizable RGB lighting and universal compatibility across iPhones, Androids, tablets, and more, it’s the perfect accessory for professionals and gamers seeking peak device performance and style.















| ASIN | B0F4D5TFQ2 |
| Best Sellers Rank | #18 in USB Fans |
| Brand | Black Shark |
| Brand Name | Black Shark |
| Compatible Devices | Smartphone |
| Cooling Method | Air |
| Customer Reviews | 4.6 out of 5 stars 57 Reviews |
| Included Components | 2 x Removable Retainers |
| Item Dimensions L x W x H | 2.36"L x 2.36"W x 1.06"H |
| Item Weight | 80 Grams |
| Manufacturer | Black Shark |
| Material Type | Copper, Metal, Plastic |
| Maximum Rotational Speed | 6500 RPM |
| Model | BR50 |
| Noise Level | 30 Decibels |
| Number of Items | 1 |
| Part Number | BR50 |
| Power Connector Type | Type-C |
| Product Dimensions | 2.36"L x 2.36"W x 1.06"H |
| Unit Count | 1.0 Count |
| Voltage | 5 Volts (DC) |
| Wattage | 20 watts |
N**R
Ice cold cooler
Ice cold fan. A little bulky and gets some used to holding it, but even on low setting keeps my iPhone 16 cool when wireless CarPlay and using Waze and zoom/teams which would not be possible without it.
E**E
Cooling fan
Works wonderfully. Has some noise to it but it’s not bad. Cools the phone efficiently while charging too.
L**S
Works well with Samsung units but...
Works well for keeping Samsung S25 cool but it will not work with any case at keeping the phone cool. You have to remove the case and connect it with the included clips.
R**S
Cool in the Florida Sun!
Works great in the Florida heat and Sun. My phone doesn't overheat anymore.
M**B
Works Very Well! (Not a Wireless Device)
Works awesome to cool your phone! Just note, it must be plugged in to work. This is not a wireless device. Attaches very well to my phone magnet! Love it!
A**P
Good device.
I’ve tried a few different active coolers and this works very well.
J**O
Funciona y no es es extremadamente enorme.
Increíble enfría bien a pesar de que lo use con la funda, eso si no esperen cable o cargador es solo el ventilador y los clip
C**T
Goated product for in the car
Ok I don’t normally review stuff but this one is a bit of an exception. My stupid iphone 15 kept overheating while using GPS on the dashboard of my car so I needed to have something to fix that. This product immediately solved that problem. I 3D printed a bracket to hold the cooler on the phone mount and it hasn’t overheated now. The front of the phone is even COLD TO THE TOUCH now, despite me having a thick case on it and it being in direct sunlight!!!
P**A
Good product
I purchased it rupees3600 and fir that price the product is great.
J**A
Lo mejor por si precio
Muy bueno, enfría muchísimo y gran diferencia a un ventilador común
A**N
لو كان يدعم التحكم عن طريق التطبيق كنت أعطيته خمس نجوم وزياده
كان يستحق ال خمس نجوم ولكن للأسف لا يدعم التحكم عن طريق التطبيق فقط بالزر أعلاه علي كل حال ممتاز ويبرد بسرعه جدا ويحافظ علي الجوال من التهنيج
K**A
Best thing ever!!!
best thing ever. Take only few seconds and you can feel it ice cold. i have never played PUBG on full graphic more than 5 mins as my iphone 16 would heat up. But nowwwww omg! im so impressed. i am so impressed with this cooler that i play PUBG just to use it !
P**R
Sehr effizient
Ich hatte Zweifel an der Kühlleistung, aber das Gerät kühlt sofort sehr stark ab, was man schon beim Berühren spürt. Es gibt zwei Kühlstufen und die LED-Farben lassen sich ändern. Es muss mit einem ausreichend leistungsstarken USB-Kabel angeschlossen bleiben.
Trustpilot
1 month ago
2 months ago