LENS Wireless Twenty-instrument upgrade card


18109494-LENS-Wireless-Twenty-instrument-upgrade-card_200X300.jpgInstrument upgrade card pre-loaded with 20 instrument upgrades. This card allows you to upgrade 20 Ventis® Pro monitors to allow the use of LENS™ Wireless. To upgrade, place the card to the front of the Ventis Pro. An audible tone and LED flash will let you know the instrument has been upgraded. For more information on LENS Wireless, please click here.