Compact and Efficient: This , portable thermal printer offers a convenient solution for all your onthego printing needs. Ideal for printing receipts, bills, and invoices, it's perfect for business and retail environments.Wireless Connectivity: Easily connect to your devices via Bluetooth. Compatible with iOS, Android,it ensures seamless operation without the need for messy cables.InkFree Technology: Utilizes advanced thermal technology to print without the need for ink or toner, making it a costeffective and environmentally friendly choice.Bluetooth version: 4.0Interface: power socket, mini USBPrinting speed: 5089.9mm/sPoints per row: 384 points per rowPaper thickness: 0.050.10mmPaper width: 57+/0.5mmPrinting width: 48+/0.5mmRoll paper diameter: 25mmLifecycle time: 50km (printing density below 12.5%)/100 million pulsesBarcode types: UPC A/E, 13/8, CODE39/93/128, TIF, CODABAR; 2D: QR code, PDF417Working temperature: 1050Internal characters: ASCII CH (8 x 16, 8 x 17, 9 x 24, 12 x 24); GB18030(16 x 16,24 x 24)Print : ESC/POS compatible with order setPaper Delivery: Easy Paper Loading Test: SupportsBattery: 1500mAh lithiumion batteryCharging time: 24 hoursStandby time: 100 hoursUsage time: up to 3 daysPower adapter: DC 12V/1Amaximum. Resolution: 203DPIType:ThermistorDue to different batches, there may be differences in product printed text, which will not affect use.Plug Type:US Plug, it applies to Canada, India, Mexico, Thailand, Taiwan, the , the Philippines and so on.Voltage:AC110VColour:Black & OrangeMaterial:ABSPackage Contents:1 * machine3roll * paper1 * leather cover1 * power adapter1* data 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.