Uniball Signo 207 0.7mm Blue Gel Ink Rollerball Pens 33951 with 3 Packs of Refills 71207 Deal includes: 3 Ea 33951 Uniball Signo 207 0.7mm medium point blue gel ink rolleball pens and 3 packs 71207 refills, with 2 refills per pack. Uniball Signo 207 contains a specially formulated ink that helps prevent check fraud. Exclusive pigment-based ink forms an idelible bond in paper, for intense coloration and document security. Ink is also fade and water resistant. Textured rubber grip offers superior writing and control.