With this light can you can keep an eye on your money and spot a fake 4 button cells included Size: 5.3 and 0.9cm Branding pad printing: pad printing is a very quick and economical printing process Suitable for small or uneven surfaces, like keyrings or cigarette lighters Pad printing is the most important method for printing on advertising materials and it can't be ignored from the advertising industry Laser engraving is chiefly used to give high-quality metal articles, like expensive writing implements and metal cases, that extra special finish A laser beam accurately removes the top layer of the material, leaving your logo or lettering on the surface Laser engraving, pad printing: 15 x 4mm Material: aluminum Color: silver Packing: individual box