Line Spacing: 3.75mm (Adjustable by commands) Extension Character Sheet: PC437Standard EuropeKatakanaPC850MultilingualPC860PortuguesePC863CanadianPC865NordicWest EuropeGreekHebrewEast EuropeIranWPC1252PC866Cyrillic2PC852Latin2PC858IranIILatvianArabicThaiPT1511251 Character Size: ANKFont A: 1.5x3.0mm12x24 dots Font B1.1x2.1mm9x17 dots Chinese, Traditional Chinese:3.0x3.0mm24x24 dots Supported Code: 1D: UPC-A / UPC-E / JAN13 (EAN13) / JAN8 (EAN8) / CODE39 / ITF / CODABAR / CODE93 / CODE128 2D: QR CODE,PDF417 Input Buffer: 2048K bytes NV Flash: 56K bytes Driver: Win2003 / WinXP / Win7 / WIN8 / WIN10 / Linux / Mac OS ; Support IOS / Android Power: Input AC 110V/220V, 5060Hz; Output: DC 24V/2.5A Paper Types: Thermal Roll Paper Paper Width: 79.50.5mm / 80 mm Print Width: 72mm Paper Thickness: 0.06-0.08 mm Work Environment: Temperature (045) humidity(1080%) Storage Environment: Temperature(-1060) humidity(1090%) Mechanical Noise: less than 60dB Package Size: 20x18x14cm/7.8x7x5.5in Package Weight: 1115g/39.3oz Note: 1. Please download the driver via: cnfujun.com/d/33, preceded by www. 2. Compatible with various App-Loyverse (Retail/Clothing), iREAP(Retail/Inventory), CasierStock(Shopping/Inventory Management), Kyte(Mobile Sales), etc. Please make sure your cellphone is compatible with these softwares. 3. This receipt printer is not compatible with Ubereats/Grubhub/Doordash/Lightspeed/Postmates/Square/Chromebook/Clover Packing List: 1 x Receipt Printer 1 x 80mm Thermal Paper Roll 1 x Power Cable 1 x Instruction Manual