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Updated: 2026-09-22 · 7 min read · Independent comparison
If you want a rugged, organized home for a set of JLab Go Air Pop earbuds — case, cable and all — choose Alltravel Earbuds Case; if you need actual wireless earbuds with a 13mm driver, Bluetooth 6.0 and up to 20 hours of playtime, choose Defunc True LITE II. These two listings are not rivals in the usual sense: one is a protective shell, the other is the audio product that goes inside your ears. The real question is whether you already own the JLab earbuds and just need to stop losing them, or whether you are starting from zero and need something to listen with.
• Alltravel Earbuds Case — biggest strength: a purpose-built semi-hard shell (3.75 x 3 x 1.5 inches, 1.8 ounces) with an elastic strap for the charging case and a mesh pocket for the cable, so everything lives in one place.
• Alltravel Earbuds Case — biggest trade-off: it is a case only. No earbuds, no charger, no cable included — and it fits JLab Go Air Pop+, Go Pop ANC and Go Air Pop specifically.
• Defunc True LITE II — biggest strength: a complete true wireless package — 13mm bass driver, Bluetooth 6.0, ENC call clarity, low latency, IPX4 and up to 20 hours of total playtime.
• Defunc True LITE II — biggest trade-off: it is semi in-ear with passive noise cancellation only, so it will not block out a plane cabin the way active noise cancelling models do.
• Buy the Alltravel case if you already own JLab Go Air Pop-series earbuds and keep misplacing the case or tangling the cable.
• Buy the Defunc True LITE II if you need working earbuds for commuting, calls, podcasts and gym sessions, and want a lightweight Scandinavian-styled design.
This is an accessory, and it is honest about that. The Alltravel Earbuds Case is a palm-sized, semi-hard carry shell in black, measuring 3.75 x 3 x 1.5 inches and weighing 1.8 ounces. Inside there are two things that matter: an elastic strap that holds the earbuds' charging case firmly in place, and a mesh pocket for the charging cord and small accessories. That combination is the whole pitch — no loose cable rattling against the case, no scratched lid, no digging through a bag.
The materials are PEVA with a semi-hard structure, which the listing describes as absorbing pressure and hits while resisting water. In practice that means it handles the everyday abuse of a backpack or glovebox far better than a soft pouch. A carabiner is included for clipping it to a bag, and the manufacturer lists a one-year warranty.
Who should buy it? Anyone who owns JLab Go Air Pop+, Go Pop ANC or Go Air Pop true wireless earbuds and treats the charging case as something to be thrown in a bag and forgotten. If you travel, commute, or just have a habit of losing small black plastic objects, the strap-and-mesh layout solves a real annoyance.
Who should skip it? Anyone who does not own those specific JLab models — the fit is model-specific, and a mismatched charging case will not sit properly under the elastic. And obviously, skip it if you are shopping for earbuds to actually listen to. This is storage, not sound.
The Defunc True LITE II is the opposite kind of purchase: it is the product itself. It is a true wireless set built around a 13mm dynamic bass driver with 16 ohm impedance, tuned for rich bass, clear vocals and balanced stereo — the sort of sound profile that suits music, podcasts and movies equally. Bluetooth 6.0 handles the connection with a stated range of up to 10 meters, and touch controls sit on the buds themselves.
The design language is deliberately Scandinavian: minimal, lightweight, semi in-ear, and available in a white finish. Semi in-ear means the bud rests at the entrance of the ear canal rather than sealing deep inside it. That is usually the more comfortable choice for long listening sessions, and it is why the listing leans on "all-day comfort" for commuting, work and travel. The trade-off is isolation: noise control here is passive only, so you get whatever physical blocking the fit provides, not electronic cancellation.
Feature-wise you get ENC for clearer calls, low latency for video and gaming, IPX4 water resistance for sweat and light rain, and up to 20 hours of total playtime. The charging case is compact — 5 x 2.5 x 5 centimeters and 35 grams — so the whole kit disappears in a pocket. AI app support adds a layer of customization on top. Total product weight is 50 grams.
Who should buy it? Someone who wants one clean, lightweight pair for daily life — the train, the desk, the treadmill, the walk — and values comfort and simplicity over deep isolation or audiophile tuning. Who should skip it? If you fly often and want the cabin noise to vanish, passive cancellation will not do it. And if you want a hard-shell organizer with a cable pocket, this is not that either.
• Best for protecting JLab Go Air Pop earbuds → Alltravel Earbuds Case. The elastic strap and mesh pocket are built around that charging case and cable.
• Best for actually listening to music → Defunc True LITE II. It has the 13mm driver, Bluetooth 6.0 and touch controls; the Alltravel has none of that.
• Best for battery life → Defunc True LITE II. Up to 20 hours of total playtime versus a case with no electronics at all.
• Best for travel organization → Alltravel Earbuds Case. Semi-hard PEVA shell, carabiner, mesh pocket, 1.8 ounces.
• Best for long listening comfort → Defunc True LITE II. Lightweight semi in-ear fit designed for all-day wear.
• Best for workouts and light rain → Defunc True LITE II. IPX4 water resistance; the Alltravel case is water resistant too, but it is not something you wear.
• Best for calls on the move → Defunc True LITE II. ENC is there specifically to clean up your voice.
• Best if you already own JLab earbuds and keep losing the case → Alltravel Earbuds Case. It is the cheaper fix for a specific problem — check the current price on Amazon to see how the two land for you.
In my opinion, these are not substitutes, so the honest answer is that most people shopping for true wireless should buy the Defunc True LITE II. It is a complete product: 13mm driver, Bluetooth 6.0, ENC calls, low latency, IPX4, up to 20 hours, and a 35-gram case you can forget in your pocket. I would only point someone to the Alltravel Earbuds Case if they already own JLab Go Air Pop+, Go Pop ANC or Go Air Pop earbuds and want a semi-hard organizer with a strap and cable pocket. Buy the case for the earbuds you have; buy the Defunc for the earbuds you need.
FAQ
how to connect true wireless earbuds
Take both buds out of the charging case — that is what wakes them up and puts them into pairing mode on most true wireless models, including the Defunc True LITE II. Then open your phone's Bluetooth settings and select the earbuds from the list. Once paired, they reconnect automatically when you take them out again.
how to pair true wireless earbuds
how to use true wireless earbuds
Once paired, just take them out to listen and put them back in the case to charge and power down. The Defunc True LITE II uses touch controls on the buds for playback and calls, supports ENC for clearer voice pickup, and offers up to 20 hours of total playtime with the charging case.
how to bluetooth true wireless earbuds
Switch on Bluetooth in your phone, tablet or laptop settings, make sure the buds are out of the case and in pairing mode, then tap the device name. If they do not appear, put them back in the case, close it, and repeat. Remember the Defunc True LITE II has no headphone jack — it is wireless only.
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