1). Mini structure and light weight 2). 80mm thermal print 3). Bluetooth connection, more convenient 4). 90mm/s high speed printing 5). Support QR code and barcode 6). 2000mah long lasting battery 7). Super power lithium electricity, standby time can reach 5-6 days 8). Auto sleep, auto awake, save electricity 9). Support multi languages 10). Low operating costs (no ribbons, ink cartridges) 11). Can be compatible with Android and iOS operate systems 12). Led indicator (know well rest power at any time) Brand new + free printing roll Outer cardboard retail box is tatty . Product brand new and immaculate
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