Exquisite design and artistic craftsmanship !Firma F80 combines exquisite design and artistic craftsmanship. Inspired by the postmodern design concept, F80 highlights a ring shaped metallic unibody exterior in silver gray.2013 International Recognition !Firma F80 was awarded by 2013 reddot design award, 2013 Golden Pin design mark award and 2013 Taiwan excellence award, incorporating functionality with superb design and artistic craftsmanship. the circular shape on the end makes it easy to grasp and use and can be easily fitted on a keychain. The metal unibody is heavy-duty and can be easily recycled for environmental purpose. Firma F80 incorporates functionality with superb design; the circular shape on the end makes it easy to grasp and use by users and can be easily fitted on a keychain.Unique circular shape for easy grasp and use !Firma F80 incorporates functionality with superb design; the circular shape on the end makes it easy to grasp and use by users and can be easily fitted on a keychain.