KEYSION Hollow Heat Dissipation Case : Magnetic cooling technology
Available Options

Meet the KEYSION Hollow Heat Dissipation Case—your HONOR X9c 5G, X9c Smart, or Honor Magic 7 Lite's new best friend. Ever had your phone turn into a mini oven during a gaming marathon? This cover's got your back with its clever hollow design, letting heat escape so your device stays cool under pressure. And it's not just about staying chill; the magnetic cooling tech kicks performance up a notch, while the shockproof build laughs in the face of drops and bumps. Because who says you can't have protection and pizzazz in one sleek package?
- Shockproof protection
- Heat dissipation design
- Smart magnetic feature
- Magnetic cooling technology
General specs
- Brand: KEYSION
- Model: Hollow Heat Dissipation Case
- Seller: Joom
- Compatibility: HONOR X9c 5G, X9c Smart, Honor Magic 7 Lite
- First listed by seller: 6/9/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
Comparison with similar products
This item | Recommendations | |||||
---|---|---|---|---|---|---|
![]() KEYSION Hollow Heat Dissipation Case Black Magnetic cooling technology
|
![]() Shockproof Case Shockproof protection
|
![]() KEYSION HONOR X9c 5G Purple Shockproof silicone and PC material
|
![]() KEYSION Honor X9c Smart 5G Shockproof protection
|
![]() Magnetic Case with Heat Dissipation Magnetic attachment for secure fit
|
![]() Magnetic Frameless Hard Phone Case Black Magsafe compatible
|
|
Brand | KEYSION | KEYSION | KEYSION | KEYSION | Smartwatch 2025 | SKIICAPA-1st |
Model | Hollow Heat Dissipation Case | HONOR X9c 5G | Honor X9c Smart 5G | |||
Color |
|
|
|
|||
Rating |
|
|
|
|
|
|
Price | $8.38 | $8.12 | $9.24 | $9.07 | $19.42 | $7.78 |
Seller | Joom | Joom | Joom | Joom | Joom | Joom |
Update | August 20, 2025 | August 26, 2025 | August 26, 2025 | August 26, 2025 | August 12, 2025 | August 26, 2025 |
Compatibility | HONOR X9c 5G, X9c Smart, Honor Magic 7 Lite | HONOR X9c Smart 5G, Huawei Honor Magic 7 Lite 5G | HONOR X9c 5G, Huawei Honor Magic 7 Lite, Honor X9c | Honor X9c Smart 5G | Xiaomi Redmi K80 5G, Poco F7 Pro 5G | Honor 200 Smart 5G, X7C 4G, X9C, X60 Pro, X60i |
Material | Silicone, PC | Silicone, PC | Plush | Aluminum alloy, PC, TPU | Hard plastic |
Joshua A.
Houston, TX
June 21, 2025
i bought this cover a couple of weeks ago because my phone was overheating during long calls. how does it handle heat? well, it seems to work pretty well—the phone stays cooler than before, and i haven't had any issues with it feeling too warm. is it protective? yeah, it's held up against a few minor drops without a scratch, and the build feels solid. does it look good? i think so; it's sleek and matches my other accessories. would i recommend it? probably, but only if you're dealing with heat problems and don't mind spending a bit extra. overall, it's a decent buy, but not perfect.
- Pros: the cover does a great job at keeping my phone from getting too hot, especially when i'm using it for a while. it feels sturdy and has a nice look that fits well with my style, and the way it attaches magnetically is quite handy.
- Cons: it seems a bit pricey for what it is, and while it helps with heat, it doesn't make a huge difference in performance. the hollow design might let in dust over time, which could be a concern.