We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-10-04 · 7 min read · Independent comparison
If you want an ultra-light headband you can wear lying in bed or through a sweaty workout, choose LC-dolida 2-Pack; if you need open-ear buds that stay locked to your ears through hard runs with far more battery, choose Skullcandy Push 540.
• LC-dolida 2-Pack biggest strength: a 3-in-1 headband design — sleep mask, Bluetooth headband and sports headband in one — with ultra-thin speakers that don't press your ears.
• LC-dolida 2-Pack biggest trade-off: it's a fabric headband, not a sealed earbud, so it relies on sound isolation rather than real noise cancelling, and it has no headphone jack.
• Skullcandy Push 540 biggest strength: up to 42 hours of total battery (10 in the buds plus 32 in the case) and an IP44 sweat, dust and water resistance rating.
• Skullcandy Push 540 biggest trade-off: the open-ear fit deliberately lets outside sound in, and noise control is listed as none — that's the point of the design, not a defect.
• Who LC-dolida is for: side sleepers, travelers, joggers and anyone who wants hands-free calls without heavy headphones on their head.
• Who Skullcandy is for: runners, gym-goers and outdoor athletes who want awareness of traffic and people while they train.
The LC-dolida 2-Pack is built around one idea: get music and calls onto your head without the bulk of traditional headphones. It's a 3-in-1 product — sleep headphones, Bluetooth sleep mask and Bluetooth sports headband — and the control module sits in the middle of the band, with two ultra-thin speakers positioned so nothing presses against your ears. That's the detail that matters most. If you've ever tried to sleep in earbuds, you know the problem: they dig in when you roll onto your side. Here, the band is the hardware. In my opinion, that's the single strongest reason to pick this one.
The materials back that up. The band is 95% polyester and 5% spandex, which makes it stretchy and soft, and the enclosure is an ice silk fabric that's described as breathable and quick-drying. It fastens with a long Velcro strap, so you undo it, set the band to your fit and press it closed — no fixed sizing to fight with. Bluetooth is version 5.4, the newest of the two here, and there's a built-in microphone for hands-free calls. Battery is a 180mAh cell rated for over 14 hours of music or talk time after a 1.5 to 2 hour charge. Noise control is sound isolation, not active cancelling: you're blocking ambient noise with fabric over your ears rather than with electronics.
Skullcandy Push 540: Who It's For
The Skullcandy Push 540 is an open-ear wireless earbud, and the entire design philosophy is awareness. The bud doesn't seal your ear canal, so music plays while traffic, people and your surroundings stay audible. That's a genuinely different use case from the LC-dolida. If you run outdoors, ride, or train anywhere you need to hear what's happening around you, this is the safer and more natural choice.
Battery is the headline number: up to 42 hours total, split as 10 hours in the earbuds plus an additional 32 hours in the charging case. Rapid Charge gives you 2 hours of listening from a 10-minute top-up, and a full charge takes about 1 hour. Durability is rated IP44 for sweat, dust and water resistance, which is exactly the spec you want for gym sessions and outdoor runs. The fit is an ergonomic over-ear hook, and Skullcandy pairs it with a magnetic detachable neckband: the buds hang safely around your neck when you pull them out, and the neckband stores in the case where it doubles as a lanyard.
Under the hood: Bluetooth 5.3, 12mm drivers, a 20Hz to 20KHz frequency range, 16 ohm impedance and 114dB sensitivity. Controls are button-based on the bud plus app control — there's a Skullcandy App where you can customize the EQ or pick presets, reconfigure the button settings and turn touch controls off. Noise control is listed as none, which is the honest way to describe an open-ear bud: it doesn't block the world out, it keeps you in it. Weight is 60g. A 1-year warranty is listed.
Who should buy it: runners, cyclists, gym regulars and anyone who trains outdoors and wants to stay aware. Who should skip it: if your priority is blocking out sound to sleep or focus, an open-ear bud is the wrong shape for that job — and you'd be paying for awareness you don't want.
Side-by-Side: Which Should You Choose?
• Best for sleeping and side sleepers → LC-dolida 2-Pack. Ultra-thin speakers, no module pressing your ears, and it doubles as a sleep mask.
• Best battery life → Skullcandy Push 540. Up to 42 hours total versus 14 hours on the LC-dolida.
• Best for hands-free calls in a soft band → LC-dolida 2-Pack. Built-in microphone and Bluetooth 5.4.
• Best for sweat and weather → Skullcandy Push 540. IP44 sweat, dust and water resistance.
• Best for sound blocking → LC-dolida 2-Pack. Sound isolation over the ears rather than a fully open design.
• Best for EQ tinkering → Skullcandy Push 540. App-based EQ customization and presets.
• Best for a two-for-one purchase → LC-dolida 2-Pack. Two headbands in the box, black and grey.
• Best for secure, locked-in fit during runs → Skullcandy Push 540. Over-ear hooks plus a detachable magnetic neckband.
For most people shopping the keyword "music headphones," I'd point at the Skullcandy Push 540 — but only if you actually train or move outdoors. The 42-hour battery, IP44 rating, over-ear hook fit and open-ear awareness make it the more capable music-listening device for active use, and the app EQ gives you room to shape the sound. If your listening happens in bed, on a mat, or while you want the world muted, I'd buy the LC-dolida 2-Pack instead: the headband form factor, ultra-thin speakers and sound isolation solve a problem earbuds simply can't. In my opinion, these two barely compete — they solve different problems, and the right answer is the one that matches where you listen.
How to make headphones music louder
Start with the source: turn up the device volume first, since both of these are wireless and the phone or player sets the ceiling. On the Skullcandy Push 540 you can also use the Skullcandy App to customize the EQ or choose a preset, which changes how the sound is balanced. On the LC-dolida, there's no app EQ, so volume and fit are your main levers.
How to fix stereo headphones
Check the basics in order: confirm the Bluetooth connection is active and the device is paired, then charge the battery — the LC-dolida takes 1.5 to 2 hours to charge, and the Skullcandy takes about 1 hour. If only one side plays, reseat the fit so both speakers or buds sit correctly. The LC-dolida has no headphone jack, so a wired fallback isn't an option there.
How to test stereo headphones
Play a track you know well and listen for both channels separately, then check that controls respond — button control on the Push 540, touch control on the LC-dolida. Confirm the battery isn't the culprit by charging first. For the Push 540, you can also toggle touch controls off in the app to rule out accidental taps muting a side.
How to make stereo headphones
If you mean getting a stereo effect from a single-source setup, the practical answer is fit and placement: the LC-dolida puts two ultra-thin speakers in the band, and the Push 540 uses 12mm drivers in each bud. Getting both sides seated correctly is what produces the left-right separation. Neither device offers a wired or mono-to-stereo conversion mode.
As an Amazon Associate I earn from qualifying purchases.
We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon and affiliated sites.
When you buy through links on this page, we may earn a commission from qualifying purchases at no extra cost to you.
Amazon and the Amazon logo are trademarks of Amazon or its affiliates. This site is an independent third-party review and is not affiliated with, endorsed by, or sponsored by Amazon or the product brands mentioned.
See also: EPOS Adapt 660 vs Global Teck Worldwide Yealink Headset BH74, itayak Behind vs iClever EM01: Lightweight Headphones, Corsair HS80 vs PowerA Headset: Gaming Over Ear Headphones, AILIHEN I35 vs GEVO Ear Pads Cushions: Small on Ear