- Better for Gaming Experience with Cooling Radiator - Anti-Slip Cooling Alumunium Oxide Material - Fast Cooling Technology - Anti-Slip Silicone Buckle - Boost Your Gaming Performance Anywhere - 2 Cooling Fan Speed Mode - Breathing RGB LED Effect - 3 Color Available (Carbon Black, Red, Silver) - Easy to Charge with Type-C Port - Compatible with Mobile Phone up to 6.7" - 1000mAH Large Bat