The Nokia 5710 XpressAudio 4G is a unique throwback with a modern twist. I really like the idea of having built-in wireless earbuds — it's super convenient and perfect for music on the go. The physical music controls also give it a nostalgic feel. However, it’s definitely more of a niche device — no Wi-Fi and no support for streaming apps make it a bit limiting for today’s users. Great as a secondary phone or for someone who wants to disconnect and just enjoy music.