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We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-10-08 · 6 min read · Independent comparison
• ALXCD biggest strength: Six pairs in three sizes (S/M/L) of soft silicone tips made specifically for one model — JBL Vibe 100 TWS — so fit is straightforward and you get plenty of spares.
• ALXCD biggest trade-off: It's a single-model match. If you don't own JBL Vibe 100 TWS earbuds, these tips aren't for you, and the design is plain black silicone with no grip or noise-blocking claims.
• Klowcok biggest strength: Tips engineered for DEWALT Jobsite Pro-X1 heavy-duty TWS earbuds, with a secure, slip-resistant fit and effective noise blocking for loud environments.
• Klowcok biggest trade-off: Only three pairs (S/M/L) and a narrower compatibility target — explicitly not for neckband headphones.
• Who ALXCD is for: JBL Vibe 100 TWS owners who want an easy, multi-size refresh for everyday TWS listening at work.
• Who Klowcok is for: DEWALT Jobsite Pro-X1 TWS users who need tips that stay put and cut background noise on a job site or in a noisy office.
ALXCD Ear Tips Compatible does one job and does it plainly: it replaces the silicone tips on JBL Vibe 100 TWS in-ear headphones. The package gives you six pairs across small, medium, and large — double the count of a typical three-pair set — so you can dial in the size that actually seals your ear canal, and you still have spares when a tip gets lost or stretched out. The material is soft silicone in black, and the whole kit is small and light, measuring about 4 x 3 x 0.4 inches. That's a set you can toss in a bag and forget about until you need it.
Skip ALXCD if your earbuds aren't JBL Vibe 100 TWS. The compatibility is stated for that model only, and there's nothing here about grip texture or noise isolation — it's a fit-and-comfort replacement, not a sound upgrade. If you want tips with a more secure, noise-blocking design, look at the other option below.
Klowcok Replacement Ear Tips: Who It's For
Klowcok Replacement Ear Tips are made for one specific pair of earbuds: the DEWALT Jobsite Pro-X1 Heavy Duty TWS (model DXMA1902092). Klowcok is clear that these are not for neckband headphones, so this is a targeted fit rather than a universal set. You get three pairs in small, medium, and large, made from soft, lightweight silicone that's washable — handy if your earbuds live in a dusty or sweaty environment.
The design leans toward staying put. Klowcok states the tips fit securely and don't slip off easily, and it claims effective noise blocking — two things that matter if you're wearing TWS earbuds on a job site, in a workshop, or in a noisy open office. A tip that creeps out of your ear is worse than useless when you're on a call, so the secure-fit emphasis is the real selling point here. The 6-count unit listing matches the three pairs (two tips per pair).
The trade-off is flexibility. Three pairs is half of what ALXCD gives you, and the compatibility list is one DEWALT model. If you own those Jobsite Pro-X1 earbuds and the stock tips have worn out, this is a sensible, purpose-built replacement. If you don't, keep looking — these won't fit your buds, and there's no size range beyond S/M/L to work with.
Side-by-Side: Which Should You Choose?
• Own JBL Vibe 100 TWS → ALXCD Ear Tips Compatible. It's the only one of the two that names your model.
• Own DEWALT Jobsite Pro-X1 TWS → Klowcok Replacement Ear Tips. Same logic, opposite direction.
• Need a secure, slip-resistant fit → Klowcok. It explicitly claims a grip that doesn't slide off.
• Want noise blocking → Klowcok. ALXCD lists no isolation claim.
• Want a washable set for dusty or sweaty conditions → Klowcok. It's described as washable.
• Want the simplest, cheapest-feeling fix for worn tips → ALXCD. It's a straightforward silicone refresh with more size options to experiment with.
• Mixing brands across your earbuds → neither. Each set is tied to one specific model.
If I owned JBL Vibe 100 TWS earbuds and used them for work, I'd buy ALXCD Ear Tips Compatible — six pairs across three sizes is more room to find a real seal, and the model match is unambiguous. If I owned DEWALT Jobsite Pro-X1 heavy-duty TWS earbuds, I'd buy Klowcok Replacement Ear Tips instead, because the secure fit and noise-blocking design suit a loud environment better than a plain comfort set. Neither is a universal tip, so the deciding factor is which earbuds you actually have. For a work setup where the buds stay in all day, I'd pick the set that matches my model exactly and lean on the multi-size kit to get the fit right.
how to connect tws headphones
Put the earbuds in pairing mode (usually by holding the touch area or button until the light flashes), then open your phone or laptop's Bluetooth settings and select the earbud name from the list. Fresh silicone tips don't change pairing — they only affect comfort and seal. If the buds won't show up, charge them first and try again.
how to pair tws headphones
Pairing is the same as connecting: enable Bluetooth on your device, put the earbuds in pairing mode, and tap the model name when it appears. Once paired, the earbuds usually reconnect automatically the next time you take them out. New ear tips have no effect on the pairing process.
Seat the tips in your ears with a gentle twist so they seal, then control playback and calls through the touch controls or buttons on the buds. Choosing the right tip size — S, M, or L — is what makes them stay put and sound full, which is exactly what both replacement sets here are for. Wash silicone tips occasionally to keep the seal clean.
how to reset tws headphones
Most TWS earbuds reset by holding the touch controls for a set number of seconds, or by placing them in the case and holding the case button until the light flashes. Check your model's instructions for the exact timing, then re-pair from scratch. Resetting is a software step, so it's unrelated to which ear tips you're using.
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