usus.i crystal + clip (exclusively at Amazon) +++ ballpoint pen with MAGNETIC MECHANICS SYSTEM +++ made of high quality polycarbonate +++ BERLIN DESIGN +++ black ink The Original +++ USUS ball pen with MAGNETIC ACTUATING SYSTEM +++ German brand quality MADE IN BERLIN +++ SPECIAL OFFER: with CLICK-CLIP Sensational FUNCTION and puristic STYLE from Berlin design scene +++ comfortable handling Worldwide unique and PATENTED MAGNETICAL SYSTEM +++ DURABLE DESIGN of high performance plastic Twist action works with HIGH TECH MICRO MAGNETS of Neodymium +++ Durability of usus magnets: 10.000 YEARS Included: Writing instrument with LARGE CAPACITY REFILL black (ballpoint Parker style) +++ CLICK-CLIP +++ comes in ingenious see-through case