H15 Mobile Phone Radiator Fan Mini Snap-on Smartphone Heat Dissipation Cooler [Rechargeable] - Blackish Green

• Metal body, more durable

• 9-blade fan for powerful heat dissipation, turbo-exhaust wind technology, quickly exhaust the mobile phone heat

• Frequency conversion DC motor, low noise operation

• Polymer battery, support continuous heat dissipation for 3 hours

• Only one-third of the mobile phone size, compact and portable

• Retractable snap design, easy to use, suitable for all mobile phones

Specification:

• Product size: 45*76*16mm

• Usage: snap-on

• Adapt to mobile phone size: 4-6.7 inches