https://www.ebay.com/sch/i.html?_nkw=Datamax+Portable+78728S1+3+Apex+2+Rs232+Bluetooth&_sacat=0&_dmd=2

Datamax-Portable 78728S1-3 Apex 2 Rs232 & Bluetooth

Regular price
$455.00
Sale price
$328.00

Features Apex 2 Rs232 and bluetooth Specifications Product Type: Direct Thermal Printer Maximum Print Resolution: 203 DPI Serial Port: Yes Media Type: Direct Thermal Paper, Receipt Media Thickness: 4 mil Standard Memory: 1 MB Flash Memory: 4 MB