Portable PM290C Customized Sticker Printer – This versatile mini printer is a compact and portable sticker maker machine. It s an ideal sticker printer for school, home, or office use.a portable Bluetooth label printer utilizing thermal technology for fast wireless printing. It connects to smartphones via the dedicated “Labelnize” app, supports thermal paper up to 54mm wide, and outputs text and graphics at 203 Dpi resolution and 10 pages per minute. Designed specifically for mobile labeling, it requires no ink and operates independently of computers.Product Material: The Etikez PM290C is made of durable plastic, designed to be lightweight and portable.Dimensions: 3.28" (D) x 1.54" (W) x 3.3" (H) (0.3 kg / 0.66 lbs).Care Instructions:Use only thermal paper rolls (54mm width).Avoid fast-charging adapters to prevent overheating.Keep away from moisture and extreme temperatures.If the red light stays on after inserting paper, gently pull the paper out 1-2 cm to reset.