Three layers Protection. No screw on the surface, let Vanguard 8 more sturdy.
Innovative gilded contact USB design, make the reader get to IP67.
Superior suppliers provide us the most reliable quality. We only provide you the less service to keep your maximal profit.
One intelligent Reader which can show Time, Temperature and Compass.
One reader that can shine 20m to 30m let you throw the flashlight away.