About this item
- 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 de
