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We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-10-03 · 7 min read · Independent comparison
• Bavane Case Cover Compatible — biggest strength: a soft-touch silicone sleeve in Midnight Blue that guards against scuffs and scratches, plus a beaded bracelet keychain and metal carabiner that make the case easy to carry and hard to lose.
• Bavane Case Cover Compatible — biggest trade-off: it is built for exactly one device, the Bose QuietComfort Earbuds II (2022), and the listing says it is not water resistant, so rain and sweat are on you.
• FIOPAZ Soundcore C50i — biggest strength: a 360° shock-resistant silicone cover with a detachable metal keychain and a 3-in-1 cleaning kit (sponge, brush, silicone tip) that handles both protection and upkeep.
• FIOPAZ Soundcore C50i — biggest trade-off: it fits only the Anker Soundcore C50i charging case, so it is useless if you own any other Soundcore model.
• Who each pick is for: pick Bavane if you own Bose QuietComfort Earbuds II and want a decorative, giftable sleeve; pick FIOPAZ if you own an Anker Soundcore C50i and want protection plus a cleaning routine in one set.
The Bavane Case Cover Compatible is a protective skin for one specific charging case: the Bose QuietComfort Earbuds II from 2022. That is the whole story, and it matters. The manufacturer is explicit that it does not fit the 2020 Bose QuietComfort Earbuds or the Bose Sport Earbuds, so if your case is from a different generation, stop here. The compatible device size maximum is listed at 2.75 inches, and the sleeve itself is soft silicone in a Midnight Blue solid finish with a sport theme.
What it does best is protection with personality. The silicone exterior is soft to the touch and cushions the case against scuffs, scratches, bumps and drops. The bracelet keychain and metal carabiner are the real differentiator: you can clip the whole thing to a backpack, bag or keys, which is exactly the kind of thing that stops a small case from vanishing into a couch cushion. The listing also says charging works without removing the case, and the front LED stays visible, so you are not fighting the sleeve every time you plug in. It is pitched as a gift for women and girls, and honestly, that framing makes sense — this is as much a decoration as a protector.
Who should buy it: someone who owns Bose QuietComfort Earbuds II and treats their case as an accessory, or someone shopping for a small, affordable gift for a Bose owner. Who should skip it: anyone with a different brand or an older Bose model, and anyone who needs water resistance, because the sleeve is not water resistant at all. Also note the package is just the case, one carabiner and one bracelet — the earbuds and charging case are not included.
The FIOPAZ Soundcore C50i cover is the practical, maintenance-minded option. It is designed exclusively for the Anker Soundcore C50i charging case, and FIOPAZ is clear that it will not fit other Soundcore models or third-party earbuds. The material is silicone rubber with a skin-like texture, and the brand describes 360° protection against scratches, bumps and daily wear, plus an anti-slip grip that resists fingerprints. In Black with a nature pattern, it stays out of the way visually.
The details here are what separate it from a generic sleeve. There are precise cutouts around the charging port and the status LED, so you can charge without pulling the cover off and still see your battery indicator at a glance. A detachable metal keychain lets you hang it from a bag, backpack or keys. And then there is the piece most covers skip: a 3-in-1 cleaning tool with a sponge, brush and silicone tip for cleaning both the earbuds and the case. If you have ever dug earwax out of a charging case with a toothpick, you understand why that matters.
Who should buy it: Anker Soundcore C50i owners who want shock absorption, a secure fit and a simple way to keep their gear clean. Who should skip it: anyone who does not own a Soundcore C50i — the fit is model-specific, and the earbuds themselves are sold separately. If you want a decorative look rather than a black utilitarian shell, this is not trying to be that.
• Best for Bose QuietComfort Earbuds II owners → Bavane Case Cover Compatible. It is cut for that 2022 model only, and it is the one that actually fits your case.
• Best for Anker Soundcore C50i owners → FIOPAZ Soundcore C50i. Same logic in reverse; the FIOPAZ fit is exclusive to that charging case.
• Best for drop and bump protection → FIOPAZ Soundcore C50i. Its 360° shock-resistant silicone rubber and anti-slip grip are described specifically around impact cushioning.
• Best for carrying convenience → Bavane Case Cover Compatible. The bracelet keychain plus carabiner is a more wearable, hang-it-anywhere setup.
• Best for keeping gear clean → FIOPAZ Soundcore C50i. The included sponge, brush and silicone tip cleaning tool is the only maintenance kit in this comparison.
• Best as a gift → Bavane Case Cover Compatible. A Midnight Blue soft sleeve with a beaded bracelet reads as a present in a way a black protective shell does not.
• Best for charging without removing the cover → a tie, with a caveat. Both allow charging in place with the LED visible, but Bavane's listing frames it around regular wired charging, and FIOPAZ points to precise port and LED cutouts.
• Best if you get caught in the rain → neither. Bavane states it is not water resistant, and FIOPAZ does not claim water resistance either. Treat both as everyday bump and scratch protection, not weather gear.
In my opinion, this comes down to one question: which charging case do you actually own? If it is the Bose QuietComfort Earbuds II from 2022, I would buy the Bavane Case Cover Compatible — the soft silicone, the visible LED, and especially the bracelet-and-carabiner carry setup make it the more enjoyable daily companion, and it doubles as a genuinely nice small gift. If it is the Anker Soundcore C50i, I would buy the FIOPAZ Soundcore C50i instead, because the 360° protection and the included 3-in-1 cleaning kit give you more useful value over time than decoration does. Neither is water resistant, so if that is a dealbreaker, neither is your answer. Check the current price on Amazon before you commit, since both are inexpensive accessories and the gap between them is usually small.
how to charge earbuds case
Drop the earbuds into the charging case first, then connect the case to power — the case is what holds the battery that tops the earbuds up. With both covers here, you can leave the silicone sleeve on while charging: Bavane says its case does not affect charging and keeps the front LED visible, and FIOPAZ uses precise cutouts around the charging port and status light so you can plug in without removing the cover.
how to charge case without earbuds
You can charge the case on its own, with no earbuds inside, by plugging it into a power source just like normal. The sleeve does not change that — both Bavane and FIOPAZ are designed so the charging port stays accessible, and both keep the LED indicator visible so you can see the case is taking a charge. Just make sure the port opening is lined up before you plug in.
how to charge jlab earbuds case
That depends on your JLab model, and neither cover here will help — Bavane fits only the Bose QuietComfort Earbuds II (2022), and FIOPAZ fits only the Anker Soundcore C50i. JLab cases use their own charging setups, so follow JLab's own instructions for your specific model rather than borrowing a method from a different brand.
how to charge apple earbuds case
Apple's AirPods cases charge their own way, and again, neither cover in this comparison is made for them. Bavane is exclusive to Bose QuietComfort Earbuds II and FIOPAZ is exclusive to the Soundcore C50i, so if you own AirPods, you need a cover built for your model. The general rule still holds: charge the case, and the case charges the earbuds.
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