The Proporta ARCHOS 404 Alu-Leather Case is hand crafted to meet the exact specifications of your ARCHOS 404. Featuring our trademark ‘Screen Saver System’, which uses a sheet of rigid, lightweight aircraft grade Aluminium to line the Case, the Proporta ARCHOS 404 Alu-Leather Case can even protect your precious device screen from crushing and impact shocks. Stylish and clever.