Mobile Phone Cooling Fan Cooler Gamepad Stand 1800 mah Power Bank Mute Radiator Fan for 4-7 inch Smartphones

Features: Professional design, elegant small appearance, easy to carry, is Compatible with 4-7 inch mobile phone, very practical Graphics card dedicated dumb motor fan, 4300 r / min, covering the surface of the phone cooling area, so that the phone better cooling Lithium battery, can be used repeatedly charge Built-in high performance 1800 mah environmental battery. Battery life of 4.5-5 or as long as the battery output power is stable, for the fan to provide good power Low weight and design, to solve the long-term use of the hands of the troubled, really ultra-portable, ultra-quiet cooling mobile phone artifacts USB Charging Interface Input: 5 v / 2A Ouput: 5 v / 2A Size: 163 x 94 x 41mm Weight: 220g Package Included: 1 x Cooling Fan Gamepad 1 x USB Cable