The best tech products announced this week include Bang & Olufsen's portable speaker and Leica's special-edition camera.

The SP4000 supports native playback of high-res PCM music up to 32-bit/768kHz and DSD512. It has built-in Bluetooth with ...

If you want a gift to mark the occasion for your favorite graduate, we've found more than 75 noteworthy gifts to help them ...