Inka refills are built to perform at any angle, any altitude, in all weather conditions, and even underwater. The Inka PDA Stylus is built from Delrin, the material specified by most major PDA manufacturers for use in stylus tips because of its natural lubricity and durability. Properties and Specifications:
Stainless Steel/Tungsten Carbide Tip
Hermetically sealed
Performs from -30º to 300º
Write out length: 600M