If you want a dedicated protective case for a compatible Logitech headset while hiking, choose Mchoi Hard Protable Case; if you need wireless earbuds with active noise cancellation and a charging case, choose 21X Earbuds. These are different kinds of products, not competing headphones: one stores and protects a wired headset, while the other is a listening device. For a trail outing, that distinction matters more than any spec comparison.
• Mchoi’s biggest strength: A rigid EVA case with a hand strap, mesh pocket, and attachment point for a carabiner; its trade-off is that it is an empty case made for specified Logitech wired headsets.
• 21X’s biggest strength: True wireless listening with ANC, Transparency Mode, touch controls, and a charging case; its trade-off is that it does not protect or replace an over-ear wired headset.
• Mchoi is for: Someone who already owns a compatible Logitech H390 or Zone 301 wired headset and wants a dedicated way to carry it.
• 21X is for: Someone looking for wireless earbuds for music, calls, or other everyday listening, including outdoor use in light rain or sweat.
• For hiking: 21X is the actual listening option; Mchoi can carry a compatible headset, but it does not provide audio or wireless features.
Mchoi’s product is a protective carrying case, not a headset. It is designed for the Logitech H390 and Logitech Zone 301 wired headsets, and the case is sold empty. That makes it a practical accessory if you already have one of those headsets and want a dedicated place to store it between uses or carry it in a bag. It cannot be used as a substitute for the headset itself.
The shell is made from ethylene vinyl acetate and is described as shockproof, waterproof, and dustproof. Its listed dimensions are 8.4 by 7.2 by 2.5 inches, so it is a compact, defined-size storage option rather than a roomy general-purpose bag. A rigid zipper runs around the case, and a hand strap gives you another way to carry it. Inside, a mesh pocket can hold small accessories, while the carabiner attachment point lets you fasten the case to a backpack, purse, or other bag.
That arrangement may appeal to someone who wants to keep a compatible headset and small accessories together, especially when commuting or packing for a trip. It is not a hiking audio solution on its own. The case does not include headphones, and nothing in its listed features suggests that it adds Bluetooth, a microphone, or listening controls. Before choosing it, make sure your headset is one of the stated compatible models; the product is not presented as a universal headphone case.
How We Research
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-10-17 · 8 min read · Independent comparison
Who should skip it: Skip Mchoi if you need headphones, earbuds, or a case for a different headset model.
21X is the listening product in this comparison. These are true wireless, in-ear Bluetooth earbuds with active noise cancellation, Environmental Noise Cancellation, and Transparency Mode. ANC is intended to reduce surrounding noise while listening; Transparency Mode is there for situations where you want more awareness of your surroundings. For hiking, that choice of modes can be relevant: an isolated setting may suit focused listening, while awareness is more appropriate when you need to hear what is around you. No audio mode replaces paying attention to trail conditions.
The earbuds use Bluetooth 5.3 and are listed as compatible with phones, laptops, and smart TVs, including iOS and Android devices. Touch controls can manage playback and calls, skip tracks, and activate a voice assistant. The product information gives a Bluetooth range of up to 10 meters, while the feature description also specifies a connection range of up to 33 feet. The charging case has an LED display that shows remaining battery information for the earbuds and case, which can make it easier to check the charge before heading out.
Battery descriptions should be read carefully. The feature details state up to 10 hours of listening on a single charge, with an additional 30 hours supplied by the case, for up to 40 hours total. The product information also lists 10 hours for the earbuds and 60 hours for the case, so the supplied figures are not fully consistent. I would not treat the highest total as a guaranteed everyday result. The case is also listed with a one-hour charging time.
For outdoor use, the earbuds have an IPX4 water-resistance rating, which is described as protection against sweat and light rain. That gives them a stated advantage over an unprotected listening device in those conditions, but it does not mean they are designed for submersion. The listing describes an ergonomic in-ear fit and a lightweight design; fit remains personal, so those descriptions cannot guarantee that they will stay comfortable or secure in every person’s ears.
Who should skip them: Skip 21X if you specifically need a protective storage case for a Logitech H390 or Zone 301 wired headset.
• Need a case for a Logitech H390 or Zone 301 wired headset → Mchoi. Those are the compatible models named for the case. The product is empty, so you need to own the headset separately.
• Need something that actually plays audio → 21X. It is the only one of these two products with earbuds, Bluetooth connectivity, and listening controls.
• Want to attach a case to a backpack or carry it by hand → Mchoi. Its listed carry options include a hand strap and a carabiner attachment point.
• Want wireless listening while moving → 21X. True wireless earbuds avoid a cable connection to the playback device, and the listing describes them for outdoor use.
• Want noise-control choices → 21X. ANC and Transparency Mode address different listening situations; the Mchoi case has no sound or noise-control functions.
• Need stated resistance to sweat and light rain → 21X. Its IPX4 rating is the relevant listed protection. Mchoi’s waterproof description applies to the case, not to the headset inside it.
• Need a pocket for small accessories alongside a headset → Mchoi. It includes an internal mesh pocket, although it is still a case for the specified headset models.
• Looking for foldable Bluetooth headphones for hiking or voice assistant neckband headphones for hiking → neither matches that style. Mchoi is only a case, and 21X is an in-ear true wireless design, not a foldable over-ear or neckband product.
Buying Considerations
For a hiking decision, consider how you want to manage awareness and fit. 21X offers Transparency Mode as well as ANC, and its IPX4 rating covers the stated use around sweat and light rain. The listing does not provide a guarantee about staying securely in every ear or about how its controls will feel while wearing gloves, so those are sensible points to consider rather than assume. Its voice assistant activation is listed as a touch-control function, which may suit someone who wants to interact with a phone without reaching for it.
The Mchoi case is more about carrying habits than listening preferences. A hand strap, carabiner attachment, and mesh pocket may help keep a compatible headset and small accessories organized when packing. But the case’s stated compatibility is narrow. Confirm the headset model before buying, and remember that it does not include the headset or any other items shown with it.
Battery expectations deserve a separate check if 21X is your pick. The feature description gives up to 10 hours from the earbuds and another 30 hours from the case, while another product-information field lists 60 hours for the case. Because those figures do not align, it is wise to treat the stated totals as estimates rather than a promise of a particular trip’s runtime. The LED battery display is useful for checking charge, but it does not remove the need to recharge the case.
In my opinion, I would choose the 21X Earbuds for hiking because they are the only product here that provides wireless audio, Transparency Mode, and IPX4 resistance for sweat and light rain.
I would choose Mchoi only if I already owned a compatible Logitech wired headset and needed a dedicated protective case for it.
For anyone whose goal is listening on the trail, 21X is the more relevant choice; Mchoi is an accessory, not an audio alternative.
That is why my hiking recommendation is 21X, with the battery figures treated cautiously.
No. It is an empty protective case made for the Logitech H390 and Logitech Zone 301 wired headsets. The headset and any accessories are not included.
Are 21X earbuds suitable for hiking?
The feature description says up to 10 hours per charge, with an additional 30 hours from the case. Another product-information field lists 60 hours for the case, so the stated totals conflict; treat them as estimates rather than a firm runtime.
That depends on the need, not on a shared feature set. Mchoi is a case for specific Logitech headsets, while 21X is a pair of wireless earbuds. Check the current price on Amazon if you are comparing purchase costs, then decide which product solves your actual problem.
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