The water activated tape dispenser SP2 is different from previous tape dispensers in that it adds a hand-sensing tape function. The length can be set in advance and the hand can sense it. Other functions are similar to NT-AT, and it also has a large-capacity water tank and a speed of 30cm/s. During the busy packaging season, the automatic tape dispenser can improve packaging efficiency and is 100% recyclable.
link:https://www.airwrapping.com/paper-tape/gummed-paper-tape-dispenser/oem-water-activated-kraft-tape-dispenser-sp2.html