Once extra, the spectrometer operates as ordinary receiving energy from the pc’s USB; if 5VDC energy is related on to the BLUE-Wave, the zAP2 WiFi powers up and you may connect your device. Also, the zAP2 allows USB about IP and you will operate SpectraWiz wirelessly on your Windows Pc. $600.00ไม่ว่าเส้นขนจะหนา�