You want wired trail running headphones that stay secure and resist sweat, no matter the terrain. Look for models with ear hooks or over‑ear clips, like MUCRO Sport Earbuds or JBL Endurance RUN, plus IPX5+ protection for sweat and rain. Expect a wide 20 Hz–20 kHz range, 16 Ω impedance, and inline mic controls for calls. Many options are around $20–$50, lightweight under 1.5 oz, with multiple tip sizes. If you keep exploring, you’ll uncover more useful picks.