We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-10-01 · 7 min read · Independent comparison
If you want to restore a pair of Beats Solo4 on-ear headphones with fresh protein-leather and memory-foam padding, choose INHARD Replacement Beats Solo4; if you need a soft headband that doubles as a sleep mask and sports band for lying down and side sleeping, choose Perytong Sleep Headphones.
• INHARD Replacement Beats Solo4 — biggest strength: a dedicated replacement ear pad kit built only for the Beats Solo4, with PU leather, memory foam, left/right markings and a plastic install stick so you can refresh the pads in about five minutes.
• INHARD Replacement Beats Solo4 — biggest trade-off: it is not a standalone headphone. No Beats Solo4, no music. It is a 40 g set of pads in black, nothing more.
• Perytong Sleep Headphones — biggest strength: a 4-in-1 design that works as sleep headphones, wireless headphones, a sleep mask and a sports headband, with Bluetooth 5.4, touch controls and up to 12 hours of playback from a 2-hour charge.
• Perytong Sleep Headphones — biggest trade-off: it is a soft fabric band, not a proper on-ear headphone. The speakers sit in the middle to avoid pressing your ear, which means less isolation and less clamp than a real on-ear design.
• Who each pick is for: INHARD for owners of Beats Solo4 whose pads are worn, flaking or uncomfortable; Perytong for side sleepers, runners and travelers who want sound without anything pressing into their ears.
This is a repair-and-refresh product, and it should be judged that way. The kit is compatible with Beats Solo4 Wireless On-Ear Headphones, and that is the whole point — the fit is specific to that model, so you should confirm your headset model before buying. Inside the box you get the replacement pads plus a plastic stick for installation. No other special tools, and the stated time to complete the swap is about five minutes.
The materials are the reason most people look at a kit like this. The pads use PU leather with memory foam, described as skin-friendly, soft, breathable and absorbent, and the foam is meant to mold to the contours of your ear over time. There are slim dustproof nets inside to keep the interior of the headphones cleaner, and a left/right pattern so you can tell the two sides apart at a glance without squinting. The dimensions are 5.9 x 0.87 x 4.72 inches and the whole set weighs 40 g, which tells you this is a slim, low-profile pad rather than a bulky cushion. In black, with a leather enclosure material.
Who should buy it: you already own Beats Solo4 headphones, the pads are the weak point, and you want the on-ear feel back without replacing the whole headphone. Who should skip it: anyone who does not own Beats Solo4, and anyone hoping for sound-quality upgrades. The listing is upfront that you exchange the earpads but do not change the sound quality — the claim is better noise blocking and a snug, personalized fit, not a new tuning. If your Solo4 pads are fine, this kit does nothing for you.
The Perytong headband solves a completely different problem. Its speakers sit in the middle of the band so the headphones do not press against your ear, which is what makes it work for lying down and side sleeping — it will not slip off the way earplugs and other headphone types tend to, and it avoids the pressure point that makes side sleepers uncomfortable. It also helps reduce some noise, though Perytong is clear that this is a noise-reducing headband, not full isolation.
It is genuinely four things in one: sleep headphones, wireless headphones, a sleep mask and a sports headband. The fabric is breathable, soft and skin-friendly, with a structure shaped around the ears and nose bridge, and it blocks out most light when you wear it as an eye mask. The band stretches to fit a wide range of head sizes. Inside, Bluetooth 5.4 handles pairing with a range of up to 45 feet, the dynamic driver covers 20 Hz to 20,000 Hz, and touch controls let you take hands-free calls and switch songs without pulling out your phone.
Battery is where it earns its place on a nightstand: up to 12 hours of playback, a full charge in about 2 hours, and low enough power draw that it will not produce electrical hiss when the battery drains — which matters when you are asleep and do not want to be woken by a noise floor. It works with most iOS, Android and Windows devices, including phones, tablets and laptops. It comes in HB DarkGrey with a 2-year warranty and gift packaging aimed at birthdays, holidays and stocking stuffers.
Who should buy it: side sleepers, people who listen in bed, runners, joggers and yoga practitioners, and travelers who want an eye mask and headphones in one. Who should skip it: anyone who wants the clamp, isolation and on-ear sound of a real headphone, or anyone who needs a replacement part rather than a new device.
• Best for repairing existing Beats Solo4 → INHARD Replacement Beats Solo4. It exists solely for that model.
• Best for sleeping and side sleeping → Perytong Sleep Headphones. The ultra-thin middle-mounted speakers avoid pressing your ear.
• Best for battery life → Perytong Sleep Headphones. Up to 12 hours of playback and a 2-hour recharge versus a passive pad kit with no electronics at all.
• Best for on-ear feel and isolation → INHARD Replacement Beats Solo4. Memory foam that molds to your ear and adds noise blocking.
• Best for workouts and travel → Perytong Sleep Headphones. Sweat-resistant, stretchable, doubles as an eye mask, 45 ft of Bluetooth range.
• Best for a gift → Perytong Sleep Headphones. It ships with gift packaging and a 2-year warranty.
• Best for a five-minute DIY job → INHARD Replacement Beats Solo4. A plastic stick, no special tools, roughly five minutes.
• Skip INHARD if you don't own Beats Solo4; skip Perytong if you want a traditional on-ear headphone. These two barely compete — they solve different problems.
In my opinion, the right answer depends entirely on what you already own. If you have Beats Solo4 headphones with tired, flaking pads, I would buy the INHARD kit — it is a cheap, targeted fix that keeps the headphone you already like, and the memory foam and left/right markings are exactly what a replacement pad should offer. If you are shopping for sound in bed, on a run, or on a plane, I would buy the Perytong Sleep Headphones, because a headband you can lie on is the only one of these two that actually plays music. For most readers starting from zero, Perytong is the more useful purchase. For Solo4 owners, INHARD is the smarter one.
are on ear headphones good
Yes, for the right job. On-ear headphones like the Beats Solo4 sit against the ear, which gives a tighter, more enclosed fit than a loose band. The INHARD pads lean into that with memory foam that molds to your ear and adds noise blocking. The trade-off is pressure — which is exactly why Perytong moves its speakers to the middle of the band.
are on ear headphones comfortable
They can be, and padding is usually the deciding factor. The INHARD replacement pads use skin-friendly PU leather with memory foam that conforms to your contours over time, and they are slim — about 0.87 inches thick. If you are a side sleeper, though, on-ear pressure is the problem, and Perytong's ultra-thin middle-mounted speakers are designed specifically to avoid it.
what are the best open ear headphones
That depends on your use case rather than a single winner. If you want sound while lying on your side, the Perytong Sleep Headphones keep the speakers off your ear entirely and double as a sleep mask and sports band. If you want to restore an existing on-ear headphone, the INHARD Replacement Beats Solo4 refreshes the pads on Beats Solo4 rather than adding a new pair.
are headphones less harmful than earphones
Neither design is inherently safer — volume and listening time matter far more than the format. What the specs do show is comfort differences: earplugs and in-ear types can slip out and cause pressure, which Perytong addresses by placing speakers in the middle of the band. The INHARD pads simply replace worn padding so the fit stays snug.
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: EKSA Headset vs CANCLEAR Headphone Stand Headset, LC-dolida Sleep Mask vs STECEi AI Translation Earbuds, Gabba Goods Over-Ear Headphones vs ECVGHD Sport Music Earphones, mifo FiiTii Z Open vs Ertuly Sleep Earbuds