How We Research
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
If you want two silicone cases in one pack so a teen can protect one charging case and still have a spare for a backpack or a friend, choose DAYJOY 2; if you need a single fitted sleeve with a cleaning pen and lanyard bundled in for JBL Live Pro 2 earbuds, choose BOVUGAC Case. Both are cheap TWS earbuds accessories rather than the earbuds themselves, and that distinction matters more than anything else on this page.
• DAYJOY 2 — biggest strength: You get two soft silicone sleeves with two keychains, in red and green, so there is a backup and a colour choice in the same package.
• DAYJOY 2 — biggest trade-off: It fits only the OnePlus Buds Z2, and it is a plain sleeve with no cleaning tool or lanyard included.
• BOVUGAC Case — biggest strength: A fuller kit for the JBL Live Pro 2 — sleeve, carabiner keychain, cleaning pen and lanyard in one box.
• BOVUGAC Case — biggest trade-off: One sleeve only, and it is locked to the JBL Live Pro 2, so it is useless on any other charging case.
• Who each pick is for: DAYJOY 2 suits a household with a OnePlus Buds Z2 that wants spares and colour swaps; BOVUGAC Case suits someone who already owns JBL Live Pro 2 earbuds and wants the extras.
DAYJOY 2 is a two-pack of soft silicone sleeves made for the OnePlus Buds Z2 TWS earbuds. The material is silicone, described as scratch proof, shock proof, antiskidding and durable, and the shell type is soft rather than rigid. That softness is the point: it adds grip and a cushion against knocks without turning a pocket-sized case into a brick. The pattern is solid and the theme is sport, with red and green sleeves in the box alongside two keychains.
The practical detail I like most is the cutout at the bottom. It lets you plug in the charging cable without pulling the cover off, which sounds minor until you are the person peeling a silicone skin back every single evening. The carabiner is the second useful bit: it clips onto a handbag or backpack, and the listing frames it around outdoor sports, running and hiking. For a teen stuffing earbuds into a school bag or a jacket pocket between classes, that clip is the difference between a case that lives in one spot and a case that goes wherever they do.
Who should buy it? Anyone with OnePlus Buds Z2 who wants a cheap TWS earbuds accessory that protects the charging case, adds grip, and comes with a spare. The two-pack also works well as a low-cost headphone gift for teens — one sleeve on the case, one kept for later, or split between two people who own the same buds.
Who should skip it? Anyone whose earbuds are not the OnePlus Buds Z2. The compatibility is stated plainly and this sleeve is not made for anything else. Also skip it if you want a cleaning tool or a neck lanyard in the box, because DAYJOY 2 does not include either. It is sleeves and keychains, nothing more.
BOVUGAC Case is a single silicone cover built specifically for the JBL Live Pro 2 TWS In-Ear Noise Cancelling Truly Wireless Headphones — the noise cancelling part of that name is simply how JBL labels the model, not a claim about the case. The listing is blunt that it does not fit other devices, so this is a one-model accessory. The colour is Luminous Green, the pattern theme is nature, and the shell type is soft.
The material story is similar to DAYJOY in spirit but described differently: premium silicone, skin-friendly and harmless, silky in the hand, with all-round protection against scratches, accidental drops, shocks and bumps without adding bulk. Slim fit is listed as an additional feature, which fits the general idea of a sleeve that hugs the charging case rather than ballooning it.
Where BOVUGAC pulls ahead is the bundle. You get the case cover, a carabiner keychain, a cleaning pen and a lanyard. The keychain clips to a handbag, backpack or computer backpack. The lanyard gives a second way to carry. The cleaning pen is the piece most people forget they need until the earbud nozzles and the case crevices get grimy — and for a teen who treats earbuds as a permanent fixture in a blazer pocket or sports bag, a small cleaning tool that lives with the case is genuinely handy.
Who should buy it? Owners of JBL Live Pro 2 earbuds who want protection plus the small extras in one purchase, especially if they like the idea of a long battery life ear clip headphones style of carry where the case is clipped on and never misplaced. It also makes a tidy headphone gift for teens, because it arrives as a complete kit rather than a bare sleeve.
Side-by-Side: Which Should You Choose?
• Best for OnePlus Buds Z2 owners → DAYJOY 2, because that is the only model it is made for.
• Best for JBL Live Pro 2 owners → BOVUGAC Case, same logic in reverse.
• Best for getting spares → DAYJOY 2, since the pack contains two sleeves and two keychains.
• Best for a complete kit → BOVUGAC Case, which adds a cleaning pen and a lanyard to the sleeve and keychain.
• Best for colour choice → DAYJOY 2, with red and green in the same package.
• Best for a single tidy colour → BOVUGAC Case, in luminous green with a nature theme.
• Best for clipping onto a school bag or backpack → either one, as both include a carabiner keychain.
• Best for charging without removing the cover → DAYJOY 2, whose bottom cutout is designed for exactly that.
• Best for teens who lose things → BOVUGAC Case, because the lanyard gives a second attachment point on top of the keychain.
If I were buying for a teen with OnePlus Buds Z2, I would pick DAYJOY 2. Two sleeves, two keychains, a charging cutout and a colour swap for the price of one accessory is the more forgiving buy — there is a spare for the day one gets scuffed or lost, and the red-and-green pair suits a school bag far better than a single sleeve. I would choose BOVUGAC Case instead if the earbuds are JBL Live Pro 2, purely because the cleaning pen and lanyard make it the more complete kit for keeping a case clean and attached. In my opinion, match the case to the earbuds you already own, then decide whether you want spares or extras.
FAQ
what is tws earbuds
what is tws earbuds means
It means the left and right earbuds connect to your phone independently, with no cable joining them. Because of that, each brand shapes its charging case differently, which is why a sleeve like DAYJOY 2 or BOVUGAC Case is cut for one specific model only.
how much is tws earbuds
That depends entirely on the earbuds, not the case. These two listings are protective accessories, so the cost that matters to you is the sleeve plus the earbuds you already own. Check the current price on Amazon for either item before deciding.
how to tws earbuds
Pairing is normally a case of opening the charging case and connecting through your phone's Bluetooth menu. The case itself is what these sleeves protect, and both DAYJOY 2 and BOVUGAC Case leave the lid and charging access usable — DAYJOY 2 even has a bottom cutout so you can charge without removing the cover.
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: UDFINE Earbuds vs Vosaf Ear Plugs, INFURTURE USB C Headphones vs Wantek Headset, Togetface Kids Earbuds vs iKF T1, yamaha HPH-MT5 vs Amazon Renewed Beats Studio3