USB2.0 all in one card reader pen SD card reader pen ball pen, led torch, laser pointer,card reader CE*ROHS Logo available

USB2.0 all in one card reader pen/card reader pen with laser pointerSD card reader penball pen, led torch, laser pointer,card readerCE*ROHSLogo available

Size:77*14(Dia)mm

Material:Brass

Wavelength:650nm

Output Power: ClassII<1mW&ClassIII<5mW

USB2.0 all in one card reader pen with laser pointer