Tech3+ (TM) Lustrous Chrome Multi-Function Pen. The Tech3+ is one clever multi-tasker. With a simple, smooth twist, switch from black ballpoint pen to red ballpoint pen to 0.5mm pencil. Includes one line of either laser, drag, or deep-cut/color filled engraving OR a silk screened emblem with up to 3 colors OR a die-struck emblem with up to 2 colors. Additional lines, locations or colors are extra. With the addition of an attachable smart stylus, you can navigate your smartphone, tablet or any other touch-screen device with ease. Enhance the way you work and create, every day. Standard barrel size, lifetime warranty.