Product Description Specifications The Lucas Eco key is manufactured from recycled paperboard instead of the traditional aluminium casing. Includes A Grade COB memory chip, a 10-year data retention warranty and a 1-year faulty manufacture replacement warranty. Material: Recycled Cardboard. Product Size: 60 x 33 x 3 mm Branding Area: 35 x 12 mm, 14 x 20 mm Standard Packaging: Recycled Box Certification: CE, FCC, USB2.0, RoHS Data Upload: Free Data upload to 150MB on all indent orders.