?Free Replacement Service?If your bluetooth label maker won't start or being too faulty to fix, NIIMBOT Label Printer support a free replacement service up to 12 months. Not compatible with Pad, not recommended for use with Pad. It compatible with PC, need to download the driver from the NIIMBOT official web. ?B1 Portable Label Maker?It is made of high quality ABS, with fashion look which can be widely used in supermarket, stores,clothing, jewellery, small business owners, office & home organization. It's ideal for Valentines day, Halloween, Thanksgiving day, Christmas and holiday present to your family and friends. ?Inkless Label Maker?Thermal printing technology, NIIMBOT B1 label maker machine with tape, 2x1.18 inch (50x30 mm). B1 label printer support label width 0.8''-2''. mini label maker size: 5.2*3.6*2.4 inch(13*9*6 cm). Weight: 0.7lb. ?Portable & Smaller?B1 Portable label maker comes with 1500 mAh lithium battery for Convenient & Fast printing. 5 hours lasts working after one charge, So don't need to buy batteries.The label printer will shutdown auto when paused for 15 minutes to save power. ?Easy TO Use?B1 Bluetooth label printer supports iOS & Android and PC. The app included more than support 30+ fonts/Languages, 100+ borders, and 1500+ symbols. Just need to download the free app, choosing and connecting printer model B1 from NIIMBOT APP, Then Enjoy Printing.