Aluminum Alloy Cooling Holder Desktop Portable Simple Laptop Bracket, Six-stage Support, Size: 21x26cm (Black Grey) Filter-10 - 11 inch but the USB connector is

but the USB connector is also used as an extension of your USB interface

quick and easy installation

Dimensions: 800 x 300 x 4mm

Light cantilever head beam design

4GHz connection

Aluminum Alloy Cooling Holder Desktop Portable Simple Laptop Bracket, Six-stage Support, Size: 21x26cm (Black Grey) Filter-10 - 11 inch but the USB connector isFeature 1. Improve ergonomic posture to moderately increase the height of the notebook screen and alleviate cervical fatigue and numbness of the wrist caused by long term use of the notebook computer. 2. Aluminium alloy material, solid and stable, high frequency typing does not shake, easy to learn and use. 3. Can adjust a variety of angles, can raise or lower the angle to fit a comfortable sitting position, and care for the cervical spine. 4. Fold