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We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-09-17 · 6 min read · Independent comparison
• JBL Endurance Pace — biggest strength: JBL OpenSound technology with an 18x11mm dynamic driver, adaptive bass boost, directional sound to limit leakage, and a titanium memory-wire neckband rated IP68.
• JBL Endurance Pace — biggest trade-off: No charging cable in the box, and playback tops out around 10 hours per charge with a 2-hour recharge time.
• Yistao Bone Conduction Headphones — biggest strength: True bone conduction drivers, vibrant RGB lighting for night visibility, and a charging case that lifts total playtime to 30 hours.
• Yistao Bone Conduction Headphones — biggest trade-off: Continuous listening is only 7 hours per charge, and the RGB "Aurora Mode" drops that to just 3 hours.
• Who should pick JBL Endurance Pace: Swimmers, heavy sweaters, runners and gym-goers who want one durable open-ear set for workouts and calls.
• Who should pick Yistao Bone Conduction Headphones: Night runners, cyclists and commuters who want bone conduction audio, high visibility, and a case they can top up through the week.
The JBL Endurance Pace is an open-ear sport headphone built around a titanium memory metal neckband. That frame keeps its shape no matter how you fold it into a bag, and at 33.15 g it stays light enough for all-day wear. The open-ear placement means your ear canal stays clear, so you hear traffic, training partners and ambient noise while your music plays. Silicone and titanium in the build round out a design that feels aimed squarely at movement rather than desk listening.
Sound comes from an 18x11mm dynamic driver with a frequency range of 20Hz–20,000Hz and 32 ohm impedance. JBL OpenSound technology is designed to deliver crisp highs and rich mids, with adaptive bass boost adding punch for running and lifting. Directional sound keeps leakage low, so your music and calls stay private even in a crowded gym. Two beamforming mics handle calls and cancel ambient noise — useful if you take work calls on a breezy walk.
The IP68 rating is the headline for anyone who trains hard. Sweat, rain, salt water, sand, high humidity and drops are all in scope. Battery life is up to 10 hours of music or a full workday of calls, with a 10-minute quick charge adding four more hours. Bluetooth 5.4 handles wireless connection, and 3-button controls manage volume, tracks and calls without touching your phone. The JBL Headphones app adds EQ presets, custom EQ and a Relax Mode for recovery days.
Buy it if you want one rugged, app-tunable open-ear headphone for swimming-adjacent sports, running and calls. Skip it if you specifically want bone conduction vibration audio, RGB visibility lighting, or a charging case — none of which this model has. Also note the charging cable is not included, so plan for that.
The Yistao LibreFit B17 is a true bone conduction headphone. Instead of firing sound into your ear canal, it sends audio through vibration against the bone near your ear. SonicBoost Tech 2.0 is claimed to sharpen vocals by 24%, SonicDirect Tech 2.0 cuts sound leakage by 18%, and Harmonic Amplification Technology lifts mid-to-high frequencies by 50%. The result is designed to be clearer speech and lyrics with more detail up top. The driver type is listed simply as a bone conduction driver, and there's no jack — it's fully wireless.
The standout feature is the RGB lighting. A 100mcd dynamic lighting design is described as comparable in brightness to a single bicycle taillight LED, which matters if you run or ride after dark. Combined with the open-ear fit, you stay aware of your surroundings while being more visible to others. Each earbud weighs under 0.24 oz — about as light as a single coin — and the oval contact surface plus skin-friendly silicone is built to sit naturally without pressing on the ear canal. It's also listed as 22% lighter than the previous generation.
Battery is where the two philosophies split. The Yistao gives you up to 7 hours of continuous listening per charge, and the included charging case brings total playtime to 30 hours — roughly four full recharges across a week. One caveat worth reading twice: in Aurora Mode, playtime drops to 3 hours. The IP68 rating with a hydrophobic coating covers rain, humidity and heavy sweat, and helps keep the headphones clean. The box includes the earphones, charging case, cable and manual, backed by an 18-month warranty.
Buy it if you run or cycle at night, want the bone conduction feel, and prefer a case you recharge weekly instead of plugging in daily. Skip it if you need marathon single-charge sessions, want app-based EQ, or rely on a wired backup — there's no jack here.
• Best for swimming, salt water and sand → JBL Endurance Pace. IP68 plus a titanium memory frame and no exposed case to worry about.
• Best for night visibility → Yistao Bone Conduction Headphones. The RGB lighting is explicitly designed to make you seen in low light.
• Best for long single sessions → JBL Endurance Pace. Up to 10 hours on one charge versus 7 hours on the Yistao.
• Best total playtime with a case → Yistao Bone Conduction Headphones. Up to 30 hours with the charging case, though Aurora Mode cuts a session to 3 hours.
• Best for calls → JBL Endurance Pace. Two beamforming mics with ambient noise cancellation and a full workday of call time.
• Best for app control and EQ tuning → JBL Endurance Pace. The JBL Headphones app offers EQ presets, custom EQ and Relax Mode.
• Best for the lightest possible fit → Yistao Bone Conduction Headphones. Under 0.24 oz per earbud with an oval contact surface.
• Best for quick top-ups → JBL Endurance Pace. A 10-minute charge adds four hours; the Yistao relies on its case for recharges.
In my opinion, the JBL Endurance Pace is the safer buy for most people. The IP68 build, titanium memory neckband, 10-hour battery, dual beamforming mics and app EQ cover the widest range of real workouts and workdays. I'd recommend the Yistao Bone Conduction Headphones if night running or cycling is your main use and you want RGB visibility plus the convenience of a 30-hour charging case. If bone conduction audio is non-negotiable for you, go Yistao. Otherwise, JBL wins on durability and flexibility. Either way, check the current price on Amazon before deciding — the button on this page has it.
FAQ
Per charge, no — 7 hours versus JBL's 10. But with the charging case, Yistao reaches 30 hours total. Just remember Aurora Mode drops playtime to 3 hours per session.
The Yistao Bone Conduction Headphones, in my opinion. The 100mcd RGB lighting is designed for low-light visibility, comparable to a bicycle taillight LED. The JBL has no lighting feature.
Yes. Both carry an IP68 water and dust proof rating. JBL highlights sweat, rain, salt water, sand, humidity and drops; Yistao highlights rain, humidity and sweat, with a hydrophobic coating to prevent water buildup.
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