Super light, well-balanced and very low-profile, BioLite’s new rechargeable head torch fires a brilliant bounce-free beam to guide after-dark trail runners. advertisement. Advnture.

Low-profile switches can be divisive. Some users, like gamers, appreciate the short key travel for quick input. But depending on the keyboard and switch type, typing can feel shallow or mushy.

Design and build. Visually, the Dash 450 looks exactly the same as the 425. But that’s not a criticism. I love this design – which features a small and very low-profile light unit positioned ...