Extended Battery Life:Equipped with a 2200mAh battery, the handheld printer provides over 5 hours of continuous use. Handheld Inkjet Printer:Compact and lightweight at just 420g, the handheld inkjet printer is for on-the-go printing needs. Versatile Printing:This handheld inkjet printer is adept at printing on a variety of materials, including wood, metal, and uneven surfaces. Diverse Print Content:With options for time, date, QR code, barcode, and even logos, this printer offers comprehensive labeling versatility. Advanced Printing Resolution:Boasting a 600dpi resolution, the handheld printer ensures, clear prints for all your labeling needs.