1. Kev luam ntawv siab tshaj plaws: 52.5 fonts / sec
2. Nrog thoob ntiaj teb fonts
3. Muaj cov kab sib txuas thiab cov terminals
4. Thermal serial dot tshuab luam ntawv.
5. Muaj peev xwm ua tau cov ntaub ntawv nyuaj ntawm kev ntsuas ntsuas, thiab lwm yam.
