Hoco GM36 Dual Mobile Phone Cooler

Description 1. Material: ABS aluminum alloy 2. Surface process: oil spraying oxidation 3. Size: 100*61*33mm; Weight: 90g 4. Fan: Silent hydraulic fan; Motor: Brushless motor 5. Speed: 4500±10%RPM, three gears 6. Cooling temperature: -3°C±5°C 7. Suitable for: 4.5-7 inch mobile phone (chuck width: 54-86mm)