This embedded receipt thermal printer TTL is compact, simple, and costeffective.With excellent connectivity, it is widely used in shopping malls, supermarkets, hospitals, restaurants, , gas stations, road and bridge toll station.Easy to set up and operate, it will work perfectly with your devices, make printing more convenient than before.Beautiful appearance with mini shape,practical and convenient.Low noise thermal printing, do not bother the others, create a quiet environment. Very easy to embed in a variety of different instruments. Supports ESC/POS print instruction setPrinting :Thermal dot printingPrinting speed:5080mm/sResolution:8 points/mm,384 points/lineEffective print width:48mmCharacter set:ASCII,GB231280(Chinese)Print font:ANK:8 x 16, 9 x 17, 9 x 24, 12 x 24, Chinese:16x 16, 24x24Paper type:Thermal paper 57x30Paper width:57.5 +/0.5mmRoll diameter:39mm (max.)Embed depth:50mmPower:DC 5V9VMounting port size:103x57mmOperating temperature:550Working humidity:10% to 80%Storage temperature:2060Storage humidity:10% to 90%HOW TO ROLL:1. Open the printer cover,2. The paper roll is placed on the reverse side;3. Cover the printer cover so that the paper is slightly exposed.NOTE:Before installing the printing paper, tear off the adhesive tape on the paper roil to prevent any foreign matter from remaining to protect the print .Type:Themmal Sensitive ResistanceProduct weight:0.1700 kgProduct Size(LxWxH):11.10 x6.50x5.70 cm/4.37 x 2.56 x 2.24 inchesInterface:With RS232Colour:BlackMaterial:PlasticPackage Contents:1 * mini thermal printer1 * cableOnly the above package content, other products are not included.Note: Light reflection 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 +/ 13cm.