Tips: The ribbon may become loose during shipping, so installing the D1 label tape into the label printers, turn the gear in the direction of on the tape (Clockwise Turning) until tight to tighten the ribbon and avoid any jam. Do not pull the label paper and Contact the label machine until the label ribbon is complete without printing. of printing, do not Contact the cutter of label maker to avoid any error. Compatible printer model: For Label Manager 100 / 120P / 150 / 160 / 200 / 210D / 220P / 260P / 280. For Label Manager 300 / 350 / 350D / 360D / 400 / 420P / 450 / 450D / 500TS Contact screen. For Label Manager PC / PC II / / Wireless ( Label Manager Wireless Plug N Play). For Label Point 100 /150 / 200 / 250 / 300 / 350. For Label Writer 400 Duo / 450 DUO / PL100 / PL150 / PL200 / PL300. Type:Printer Ribbon Applicable Equipment:Label Printer Product name: Compatible 45013 Label Tape Size: 12mm * 7m(1/2 * 23 inch) Color: Black Material: ABS + PET Package Contents: 10 * Embossed tape Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.