We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-09-28 · 6 min read · Independent comparison
If you want a safe, kid-friendly wired on-ear headphone with a hard volume ceiling, choose LORELEI E7; if you need a rugged hard-shell carry case to protect a pair of folding Beats on-ear headphones, choose TUNYINSH Hard Shell Travel.
• LORELEI E7 — biggest strength: A built-in 85dB/94dB volume limiter plus a foldable, 90°-swiveling on-ear design made for children (and small enough for adults too).
• LORELEI E7 — biggest trade-off: It's a wired 3.5mm headphone with passive noise cancellation only, so it depends on the device's headphone jack and won't silence a noisy cabin on its own.
• TUNYINSH Hard Shell Travel — biggest strength: A waterproof, shockproof EVA hard shell with a soft inner layer, mesh accessory pocket and a detachable hand strap.
• TUNYINSH Hard Shell Travel — biggest trade-off: It is a case only — no headphones, no cable, no electronics. Buy it and you still need a compatible pair of Beats on-ears to put inside.
• Pick the LORELEI E7 if you're buying sound for a child (or a light-travel adult) who needs a volume cap and a folding frame.
• Pick the TUNYINSH Hard Shell Travel if you already own Beats Solo 2/3, Solo3 Pro, Studio 3 or Studio Pro on-ears and want to stop them getting crushed in a bag.
The LORELEI E7 is built around one idea: protecting young ears. Its headline feature is a volume ceiling — 85dB for everyday listening, with a 94dB mode you can switch to when the environment gets loud, like a car or a plane. That two-stage approach is the smart part. A single hard cap keeps kids safe but can leave them straining to hear dialogue on a flight; the higher setting gives them a way to hear clearly without handing over full, unrestricted volume. For a parent, that's the whole reason to pick this model over a generic pair of on-ears.
The physical design backs that up. The ear cups rotate 90° and the headset folds down to roughly 6.85 × 6.06 × 2.17 inches, so it stows flat and travels well — you can park it around the neck between uses. The headband slider adjusts, the ear cushions and padding are described as soft, and LORELEI explicitly notes the fit suits adults as well as children. Sound comes from a 40mm dynamic driver with a 20Hz–20,000Hz range and 32-ohm impedance, and there's an inline wired controller for volume plus a multifunction button for play/pause and calls, with a microphone for online classes and voice chat. The 3.5mm jack is the catch: it needs a headphone port or an adapter, so it's happiest on a school tablet, laptop or iPad.
Buy it if you want a foldable, tangle-resistant wired headset with a genuine volume limit, a mic and a kid-friendly blue-and-red finish — and you're fine plugging in. Skip it if you need wireless freedom, active noise cancellation, or you're buying for an adult who wants premium audio rather than a safe, simple, child-first design.
The TUNYINSH Hard Shell Travel is a different kind of product entirely — it's protection, not sound. It's a molded hard case sized for Beats on-ear and over-ear headphones: Solo 2, Solo 3, Solo3 Pro, Studio 3 and Studio Pro. The shell is EVA, described as waterproof and shockproof, with a soft inner lining to cushion the headphones themselves. If you've ever pulled a pair of folding Beats out of a backpack to find a cracked headband or a scuffed cup, this is the exact problem it's designed to solve.
The details are thoughtful for a case. The inner lining uses a zipper design so contents don't spill out, the bottom lining is dotted to avoid a flat, dull interior, and there's an internal mesh pocket sized for cables, chargers and adapters. A detachable hand strap makes it easy to carry on its own, and at 0.17kg it's light enough to toss into a carry-on or luggage without noticing it. The compact footprint is the pitch: small on the outside, surprisingly roomy on the inside.
Buy it if you own compatible Beats on-ears and want drop, crush, dust, scratch and moisture protection when you travel or commute. Skip it if you don't own those headphones, or you're expecting a bundled cable or device — the listing is for the case alone, and the manufacturer's warranty description is simply "no." It's an accessory, and it should be judged as one.
• Best for protecting a child's hearing → LORELEI E7. The 85dB/94dB limiter is the feature nothing else here offers.
• Best for protecting your headphones → TUNYINSH Hard Shell Travel. EVA hard shell, shockproof, waterproof, soft lining.
• Best for travel with kids → LORELEI E7. Folds to a compact size, rotates flat, and the 94dB mode helps on planes and in cars.
• Best for frequent flyers with Beats → TUNYINSH Hard Shell Travel. Throw it in a carry-on and stop worrying about crushed cups.
• Best for calls and online classes → LORELEI E7. Built-in mic, inline controls, 3.5mm wired connection.
• Best for cable and adapter organization → TUNYINSH Hard Shell Travel. The internal mesh pocket holds chargers and adapters.
• Best for a wireless setup → neither, strictly speaking. The LORELEI E7 is wired, and the TUNYINSH case is designed around Bluetooth Beats headphones — so it pairs naturally with a wireless pair you already own.
• Best "buy it and use it today" option → LORELEI E7. It's a complete, working headset; the TUNYINSH is only useful if you already have compatible headphones.
My Verdict
what are the best open ear headphones
"Open ear" and "on ear" are different things, so it helps to be precise. Both products here are on-ear designs or accessories for on-ear headphones — the LORELEI E7 sits on the ear with 40mm dynamic drivers, and the TUNYINSH case fits on-ear Beats models. If you specifically want open-ear audio, neither is that; pick based on whether you need a volume-limited kids' headset or a protective case.
are on ear headphones good
They can be, depending on use. On-ear headphones like the LORELEI E7 rest against the ear rather than around it, which keeps them compact and easy to fold for travel, and the E7's soft cushions and padded headband are designed for longer sessions. The trade-off is less isolation — the E7 relies on passive noise cancellation only, so loud environments still get through.
are open ear headphones good
Again, that's a different category from what's here. The LORELEI E7 is a closed on-ear wired headset with passive noise cancellation, not an open-ear model. Its real strength for families is the 85dB/94dB volume limit, which matters more for children's hearing than the open-versus-closed question.
are on ear headphones comfortable
Comfort is largely about fit and padding, and both matter here. The LORELEI E7 uses ultra-soft ear cushions, a padded headband and an adjustable slider, and LORELEI notes it suits adults as well as kids — so a proper fit is achievable. For the TUNYINSH case, comfort isn't the point; its soft inner lining is there to cushion the headphones, not your head.
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