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If you want a comfort-first upgrade for cheap TWS earbuds, choose Dekoni Audio Bulletz TWS Memory; if you need a bulk stash of triple-flange silicone tips for a DEWALT neckband headset, choose Klowcok Replacement Silicone Ear. These two look like the same kind of purchase on the surface — a bag of eartips — but they solve completely different problems, and buying the wrong one is an easy mistake to make.
• Dekoni Audio Bulletz TWS Memory — biggest strength: slow-rebound memory foam that expands to your ear shape, with a low-profile silhouette built not to interfere with a true wireless charging case.
• Dekoni Audio Bulletz TWS Memory — biggest trade-off: foam is a wear item. It needs rinsing with cold water and gentle soap to stay hygienic, and it will eventually need replacing.
• Klowcok Replacement Silicone Ear — biggest strength: six pairs in three sizes (two pairs each of S, M and L) of washable triple-flange silicone — a lot of spares in one package.
• Klowcok Replacement Silicone Ear — biggest trade-off: it is explicitly not for DEWALT Jobsite Pro-X1 or Pro-X2 true wireless earbuds. It is made for DEWALT neckband headphone models.
• Who each pick is for: Dekoni if you own true wireless earbuds and want better comfort, isolation and bass; Klowcok if you own a DEWALT neckband headset and want cheap, simple replacement tips in bulk.
The Bulletz TWS is aimed squarely at the true wireless crowd. Dekoni engineered it with a low-profile silhouette specifically so it sits snugly without getting in the way of your charging case — that is the detail that matters most if you are running cheap TWS earbuds, because a bulky tip can stop the buds from seating properly in their cradle. A universal 4.9mm bore means it attaches to a wide range of in-ear models rather than being locked to one brand. The compatibility list includes Beats Powerbeats Pro, Jabra, Jaybird, Sennheiser Momentum and Sony WF-1000XM4, which tells you the fit target is mainstream in-ear gear, not a single ecosystem.
What it does best is comfort over long sessions. The memory foam is slow-rebound, so it expands gently to your ear shape instead of pressing outward the way silicone can. Dekoni's own framing is that this reduces in-ear pressure and suits commuters, gym-goers and anyone wearing earbuds for hours. The flip side is isolation and low end: a foam tip that seals your canal more completely cuts external bleed and reinforces bass response, which is exactly the upgrade people chase when stock silicone tips sound thin.
Buy it if you wear true wireless earbuds daily and the stock tips either hurt, slip, or leak sound. Skip it if you are shopping for a neckband-style headset, or if you want a set-and-forget tip you never have to clean or swap. Foam is a consumable — Dekoni says a well-cared-for pair lasts weeks to months, and the 3-pack exists precisely because of that. Buy the size that matches your ear; the range runs Small (10.5mm), Medium (12.5mm) and Large (13.4mm), so a Large is genuinely large.
Klowcok's offering is a straightforward maintenance part. It is a six-pair pack of soft silicone triple-flange eartips in Small, Medium and Large — two pairs per size — and the listing is blunt that the headphones are not included. The material is silicone: light, soft and washable, which is the practical advantage over foam here. Rinse them, dry them, and they are ready again with no slow-rebound foam to degrade.
The critical thing to understand before buying is the compatibility line. Klowcok states these fit DEWALT neckband headphone series and are not for DEWALT Jobsite Pro-X1 or Pro-X2 true wireless earbuds. So if your DEWALT gear is a neckband headset, this is the correct part. If it is a TWS model, it is the wrong part — and no amount of forcing will make a triple-flange tip behave like a proper TWS tip. Klowcok also claims effective noise blocking, which makes sense for a triple-flange design: the stacked flanges create multiple sealing points in the ear canal.
Buy it if you own a compatible DEWALT neckband headset and you want a cheap, low-commitment way to refresh worn tips, or you like rotating sizes to find your seal. Skip it if you are buying for true wireless earbuds, if you want memory foam comfort, or if you want a single pair rather than eighteen tips across six pairs. The unit count here is 18, which is a lot of spares for one headset.
• Best for true wireless earbuds → Dekoni Audio Bulletz TWS Memory. The low-profile shape is designed to work with a charging case; the Klowcok tips are not intended for TWS at all.
• Best for a DEWALT neckband headset → Klowcok Replacement Silicone Ear. This is the exact use case the tips are made for.
• Best for long-session comfort → Dekoni Audio Bulletz TWS Memory. Slow-rebound memory foam expands to your ear shape and reduces in-ear pressure.
• Best for bass and noise isolation → Dekoni Audio Bulletz TWS Memory. A fuller foam seal cuts external bleed and reinforces low end.
• Best for quantity in one purchase → Klowcok Replacement Silicone Ear. Six pairs across three sizes, versus a single pair or a 3-pack from Dekoni.
• Best for easy cleaning and low maintenance → Klowcok Replacement Silicone Ear. Silicone is simply washable; Dekoni's foam also rinses clean but wears out over time.
• Best for fit precision in one purchase → Dekoni Audio Bulletz TWS Memory. You pick exactly one size — S, M or L — rather than receiving a mixed set.
• Best if you are unsure of your size → Klowcok Replacement Silicone Ear. Two pairs of each size lets you experiment on the same headset.
In my opinion, most people searching this comparison are trying to get more out of cheap TWS earbuds, and for them the Dekoni Audio Bulletz TWS Memory is the pick. The charging-case-friendly profile, the slow-rebound foam and the bass-and-isolation benefit are all aimed at exactly that job. I would only steer you to the Klowcok Replacement Silicone Ear if you specifically own a compatible DEWALT neckband headset and want a pile of washable spares — in that case it is the right part and the Dekoni is the wrong one. Check the current price on Amazon for whichever matches your gear before you commit.
what is tws earbuds means
TWS stands for "true wireless stereo" — earbuds with no wire between the two sides. That matters here because Dekoni Audio Bulletz TWS Memory is built for that format, with a low-profile tip designed not to block the charging case.
how to tws earbuds
There is no setup routine for tips: you remove the stock tip, push the replacement onto the nozzle so it seats securely, and check the seal. For Dekoni, pick your size from Small (10.5mm), Medium (12.5mm) or Large (13.4mm); the 4.9mm bore is what lets the tip attach to a range of in-ear models.
what is tws earbuds
It is the category of fully wireless in-ear buds that charge in a case. If you own that kind of product, the Dekoni tips are the relevant option; the Klowcok tips are made for DEWALT neckband headphones and are explicitly not for DEWALT Jobsite Pro-X1 or Pro-X2 TWS earbuds.
how much is tws earbuds
I cannot quote figures here — this page does not publish prices. The value question really comes down to what you are replacing: a Dekoni single pair or 3-pack of memory foam versus a Klowcok six-pair silicone set. Use the price button on this page to see current pricing for each.
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