Semiconductor cooling chip, 20 seconds fast cooling, non-traditional air-cooling principle
Multiple unobstructed wind crossings, noise reduction, and mute design, without affecting voice communication
Closely fit the mobile phone, large heat dissipation area, reserve a place for the camera, protect the camera, hang 3.5mm space, trapezoidal card edge, do not press the phone button by mistake
No need to charge, plug and play, reserve charging port location
Comfortable grip, ergonomic design, not tired after playing for a long time
High-quality materials, aviation-grade PC material + aluminum alloy material, durable and durable
Compatible with 4.7-7.2 inch mobile phones
Product size: 150 * 100 * 45mm Material: aviation-grade PC + aluminum alloy Input voltage: DC 5V Input current: 1A-2A
