ORICO LST-4A Multi-function Aluminum Alloy Laptop Notebook Heightening Folding Stand Holder Filter-Mini Vacuum Cleaner full speed(480Mbps) and low speed(12Mbps)

full speed(480Mbps) and low speed(12Mbps) USB device profiles

Weight: 960g

Power supply type: 1 AA battery (not included) / rechargeable

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ORICO LST-4A Multi-function Aluminum Alloy Laptop Notebook Heightening Folding Stand Holder Filter-Mini Vacuum Cleaner full speed(480Mbps) and low speed(12Mbps)1. Material: aluminum alloy + silicone 2. Scope of application: 11 15. 6 inch laptops, tablets, books 3. Freely adjustable height 4. Foldable design, easy to carry 5. Plug and play, easy to use 6. Compatible with Windows, Mac OS, Linux operating systems 7. Hollow design at the bottom, long lasting work without getting hot 8. Silicone pad on the back plate to prevent the equipment from sliding down 9. Output interface: USB A 3. 0*4 10. Input interface: