ZCSXK Phone Cooling - Portable Phone, Rechargeable Battery, Quiet Operation,Phone Radiator for

【Lightweight and Portable】Perfect for playing. The phone cooling fan is small and convenient, about one-third the size of a mobile phone, and very small and portable. 【3 Different Wind Speeds】Different wind speeds are suitable for a variety of settings, and Phone Cooler for Gaming includes a 3-speed setting. High wind speed, seven-blade turbines and great heat dissipation are all characteristics. 【Great Battery Life】The cell phone cooler has great battery life and can go a whole day without charging thanks to a 300mAh lithium polymer battery. 【360 Strong Air Supply】The mobile phone cooler can provide 360 strong air supply, low noise operation, does not interfere with voice chat, stable wind and better use. 【Firmly Wrapped】Our mobile phone radiator can be securely wrapped around any smartphone, including those with cases, and its retractable clasp design makes it for any smartphone from 4.5 to 6 inches.