4″ x 2″ Mobile Printer Labels | 25 Rolls | 7500 Labels | fits Zebra ZQ630, QL420, and QLn420 Printers | Black Mark On Liner | .75″ Core Rolls | by Ecotherm

Customers find these thermal labels to be of great quality, working well with various printers including GoDex RT700i+ models, and appreciate their size and clear printing capabilities. The labels offer good value for money, and one customer mentions printing 1,000 labels in just a couple of minutes. While some customers report that they stick well, others mention that the adhesion doesn't last. The water resistance receives mixed feedback, with some customers finding them water-resistant while others note they're not waterproof.