Chapter 1: basic characteristics Product Name: Bluetooth thermal printer Model: POS-8002LD Suitable for mobile products, suitable for outdoor work environment. Products with small size, light weight, reliable performance, simple connection, easy to use features The main application areas are: mobile police system, tobacco distribution system, public utility meter reading system, mobile office / mobile logistics system, portable instruments and meters / testing equipment. Low operating costs (no ribbon, Mo He) Weight: about 520g (including accessories: lithium battery, data cable, test paper) Volume size (L*W*H): 105*100*45mm The second chapter: performance parameters Print mode: thermal line printing Print speed >90mm/s Print head life: 100km Resolution: 203dpi (8dot/mm) Effective print width: 76mm (384) Available paper width: 80 + 01mm The paper storage capacity of diameter: diameter of less than 40mm Paper type: heat sensitive paper Power supply (optional): rechargeable lithium battery Battery: lithium battery: 7.4VDC/2000mA Charging mode: external charger 9V/1.5A Language: support for multiple languages Print parameters: support for downloading Logo logo print Character size: 384 points / row A:12*24 Font point, 1.5 (wide) *3.0 (high) mm B:9*17 Font point, 1.1 (wide) *2.1 (high) mm Simple / complex: 24*24 point, 3 (wide) *3.0 (high) mm Character: Chinese GB. Two class library 24x24 support 18030 Chinese characters font, support Taiwan, Hongkong traditional English: ANK character Extended character table: Europe/ OEM437/Katakana/OEM850/OEM860/OEM863/OEM865/West Greek/Hebrew/East Europe/Iran/WPC1252/OEM866/OEM852/OEM858/IranII/Latvian/Arabic/PT1511251/OEM747/WPC1257/Vietnam/OEM864/Hebrew/WPC1255/Thai Command simulation: compatible with ESC/P0S/STAR instruction set Communication interface: Standard RS232/USB interface, Bluetooth 2.0/SPP protocol or /IRCOMM protocol optional infrared Using the environment -10 ~ 50 (temperature), 10 to 90% (humidity)