TRILINK Magnetic Phone Cooler with Wireless Charging, Phone Cooling Fan for iPhone/Android/iPad/Tablet - Phone Radiator for Gaming, Compatible with

The Phone Cooler is a magnetic cooling fan designed for iPhones, Android devices, tablets, and iPads. This device is compatible with the iPhone 12 and 13 series MagSafe and features a dual cooling chip. It is important to note that this product does not have its own battery and must be connected to an external power source to operate. The Phone Cooler is equipped with a solid state heat-pump device, possibly a piezoelectric cooler, which transfers heat from the contact surface to the fan for dispersion. It automatically turns on when it detects a wireless charging capable phone and turns off when disconnected. On iPhones, it connects to the MagSafe area, while on other phones, it can be attached using a mounting clamp. It is recommended to use the Phone Cooler in direct contact with the phone without a case for optimal performance. One user mentioned that the device barely charges the phone but does not cool it effectively. They noted that the charging speed was slower compared to another model and expressed disappointment with the performance. Another user wished for a stronger magnet in the Phone Cooler. However, there are positive experiences as well. A customer mentioned using the Phone Cooler to keep their iPhone cool while streaming softball games in hot weather. They were pleasantly surprised by the cooling effect and appreciated that it also charges the phone, allowing for all-day use. It is worth noting that one user initially encountered issues with their Phone Cooler, experiencing burning smells after only two charges. However, they updated their review to mention that the customer service team reached out to them and sent a replacement, which worked perfectly. In summary, the Phone Cooler offers a unique cooling solution for smartphones and tablets. While some users have experienced issues with charging and cooling effectiveness, others have found it to be helpful in keeping their devices cool during long periods of use. The lack of an on/off switch may be a drawback for some users, but the compatibility with MagSafe and the ability to connect to other phones via a mounting clamp are positive features.