H15 Mobile Phone Radiator Semiconductor Rapid Cooling Portable Peripheral Cooling Mobile Phone Radiator Plug-in Models(Silver) Filter-CENAVA Talk time: about 3 hours

Talk time: about 3 hours

Advanced Compatibility : Support all audio devices that have Bluetooth capability

The metal material is comfortable

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H15 Mobile Phone Radiator Semiconductor Rapid Cooling Portable Peripheral Cooling Mobile Phone Radiator Plug-in Models(Silver) Filter-CENAVA Talk time: about 3 hoursFeatures: 1. Small and compact, easy to carry 2. The battery model adopts polymer battery, high endurance; the plug in model is easy to use, plug and play 3. The wind is stable and does not shake, and the operation is low noise 4. The metal body is more durable 5. Suitable for 4 6. 7 inch mobile phones Specification: 1. Material: PC 2. Power supply mode: USB power supply battery power supply 3. Input voltage: DC 5V 4. Input current: 1A 2A 5. Built in