Black Diamond Cosmo 300 Headlamp Aluminum One Size auspowers_batchfour In FM radio mode

In FM radio mode

Wood and Galvanized Metal

Compatible ModelDesigned for the Apple Pencil Nib

The Corpco RJ11 6p4c Duplex adapter allows you to split a single phone jack add a telephone or other telco device

Black Diamond Cosmo 300 Headlamp Aluminum One Size auspowers_batchfour In FM radio modeBlack Diamond Cosmo 300 Headlamp With 300 lumens of power housed in a super compact, watertight body, the Cosmo 300 is perfect for urban adventures and overnighters in the woods. The Cosmo's new, compact body, is more ergonomic with a lower profile for improved balance, and the updated user interface includes a second switch for easy lens selection. In addition, the updated optical efficiency not only provides brighter light, but also saves battery