4″ [102 mm ] direct thermal printer 4.125″ [105 mm] maximum print width 2.00″ – 4.12″ [51 mm – 105 mm] media roll width Optional Bluetooth or 802.11b/g/a connectivity…
RL3
4″ per second [102 mm per second] direct thermal printer 2.8″ [72 mm] maximum print width 1.00″ – 3.14″ [26 mm – 79 mm] media width Optional Bluetooth or 802.11 a/b/g connectivity…
4″ direct thermal printer 4.10″ [104 mm] print width 4.41″ [112 mm] media width Optional Bluetooth connectivity …
Apex 4 / Apex 4i
Standard with USB or RS232 and a wireless communication 4″ direct thermal printer 4.10″ [104 mm] print width 4.37″ [111 mm] media roll width …
3″ direct thermal printer 2.83″ [72mm] print width 3.14″ [80 mm] media roll width …