Maximum Supported Paper Size A4. Lithium Battery Energy Content 19.23 Milliamp Hours (mAh). Processor Count 1. Special feature Portable. 【Multi-Printing】M832 Bluetooth portable printer supports 216 mm/210 mm/110 mm/80 mm/53 mm (US-Letter/A4/4,33"/3,14"/2,08") thermal paper, as well as thermal rolls and folded paper, and can print contracts, photos, lists, and test papers.
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