Cell phone cooler with semiconductor heatsink, clip-on radiator for iOS/Android phones (2.63–3.46 in width)

– This cell phone cooler with semiconductor heatsink delivers rapid cooling to prevent overheating during mobile gaming and media streaming 
– Designed for universal use, the cell phone cooler with semiconductor heatsink securely clips onto iOS and Android phones measuring 2.63–3.46 inches wide 
– Powered via USB, this cell phone cooler with semiconductor heatsink works without batteries and starts instantly for reliable performance 
– The advanced heatsink technology helps reduce lag caused by thermal throttling during intense phone use 
– Lightweight and durable, this clip-on cell phone cooler with semiconductor heatsink is a must-have for mobile gamers, streamers, and content creators