JS85 Clip On Semiconductor Phone Cooler with Digital Display 3 Speeds Silent Magnetic Cooling Fan •【Advanced Cooling Technology】Utilizing semiconductor cooling technology,this phone cooler can achieve temperatures as low as 24-26℃,effectively preventing your device from overheating. •【Magnetic Attachment】Features a convenient magnetic design for easy attachment and removal,ensuring a secure fit on your device. •【Intelligent Temperature Control】Equipped with three-level AI smart temperature control and a digital temperature display for precise cooling management. •【Ultra-Quiet Operation】With noise levels ≤30dB,this cooler operates silently,allowing for undisturbed gaming or work sessions. •【Portable and Wireless】Powered by a 3000mAh rechargeable battery,this cooler provides efficient cooling without being tethered to a power source. •【Versatile Compatibility】Designed to fit smartphones with widths ranging from 65-85mm,accommodating a wide variety of popular phone models. •Specifications: •Material: ABS + metal + ceramic •Cooling effect: 24-26℃ •Noise: ≤30dB •Applicable mobile phone size: 65-85mm •Input current: 2A •Input voltage: 5V •Cooling power: ＞8W •Charging interface: TYPE-C •Fan speed: 4000/min •Magnetic suction: Support •Temperature display: Support •Wireless charging: Not support •Lighting: 3 gears adjustment •Temperature adjustment: 3 gears adjustment,intelligent temperature control •Battery Capacity: 3000mAh Package included: •1 x Semiconductor Phone Cooler •1 x Clip •1 x Magnetic Plate •1 x Certificate •1 x 1.2m Type C Charging Cable •1 x English and Chinese User Manual •Other items not include