A01 Back-Clip Semiconductor Phone Cooler — Portable Mobile Radiator & Fan for PUBG Live Gaming iOS/Android

A01 portable back-clip cooling solution that lowers smartphone temperature during intensive gaming and live streaming. This compact semiconductor cooling fan and radiator clips to the back of your phone to draw heat away from the device and act as an external heat sink — ideal for PUBG and other high-performance mobile games Key points: - Universal compatibility with iOS and Android smartphones - Back-clip design for quick attachment and secure fit - Semiconductor cooling element combined with fan and radiator to dissipate heat - Built to help reduce thermal throttling and maintain smoother gameplay during long sessions Use it when gaming, recording, or live streaming to keep your handset cooler and more comfortable to hold. The lightweight, space-saving design makes it easy to carry and remove as needed. Simple to position on the rear of most phones for immediate cooling performance.