1)Series: white label paper 2)Length: 7.5-8 meters per roll 3)Weight: about 50 grams per roll 4)Applicable models: Compatible with NIIMBOT B1 B21 B3S 5)Material: thermal paper 6)Label series: solid color series, color series, transparent series, fruit series, campus series, flower pet series, etc. 7)Label paper characteristics: waterproof, oil-proof, scratch-proof, tear-proof, no glue 8)Support languages: Chinese, Japanese, Korean, English and other languages 9)Support printing content: text, simple picture, logo, one-dimensional code, two-dimensional code, lines, forms 10)Use scenarios: home use, commercial use (kitchen storage, home organization, switch logo, name tag, mother and baby product logo, office document classification, product label, jewelry label, date label, etc.)