Feature: 1. APPLICABLE SCENE: Electric lettering pen can bring a special and authentic touch for your crafts, gifts, etc. 2. APPLICABLE MATERIALS: Can be used for different materials such as metal, glass, leather, plastic, wood, ceramic and so on 3. DURABLE MATERIAL: Made of excellent ABS and tungsten steel, possess high hardness, corrosion resistance, lightweight and portable 4. FINE CRAFTSMANSHIP: Using advanced technology with excellent craftsmanship to bring smooth surface, which will not hurt your hands in work 5. STABLE AND DURABLE: Electric lettering pen come with stable structure, excellent performance and long service life Specification: Item Type: Electric Lettering Pen Product Material: Tungsten steel and ABS Product Size: Approx. 19 x 3 x 3cm / 7.5 x 1.2 x 1.2in Product Color: Blue and white Battery Type: 2 x 1.5V AA battery(not include). Package List: 1 x Electric Lettering Pen