Suitable for: 7-10 inch tablets, 15 inch below the laptop (if the laptop is too thick or uneven at the bottom of the laptop can't use

The difference between:

The UP - 1 s

More than a cell phone can put 3 to 6 inch tray (phone chuck is only suitable for smooth, no gap on the back of mobile phones), still have one more increase the stability of the beam.

The UP - 1

Phones tray, can't put the cell phone, no beam.

Material: aluminum alloy + plastic

Black UP - 1 s multi-function version (suitable for tablets, below 15 "laptops and mobile phones

White UP - 1 s multi-function version (suitable for tablets and under 15 inch laptop computer and mobile phone

Ordinary black UP - 1 version (suitable for tablets and 15 "laptop")

Normal white UP - 1 for tablets, 15 "laptop")