















🍻 Unlock, seal, savor — the ultimate bottle sidekick for the discerning millennial.
The Hermetus bottle opener and sealer is a compact, 3-in-1 barware essential crafted in Germany. Combining a bottle opener, screw cap remover, and airtight stopper, it preserves carbonation and flavor for days. Made from durable steel and rubber, it offers premium build quality with a 5-year warranty, perfect for professionals who value efficiency and style in their kitchen tools.

















| ASIN | B0010AWH2I |
| Best Sellers Rank | 7,852 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 7 in Bottle Openers (Home & Kitchen) |
| Brand | Westmark |
| Colour | Original |
| Customer Reviews | 4.5 4.5 out of 5 stars (3,741) |
| Date First Available | 5 Aug. 2010 |
| Item Weight | 40.8 g |
| Material | Steel/Rubber |
| Model Number | 61832270 |
| Product Dimensions | 8.6 x 3.7 x 1.5 cm; 40.82 g |
| Special Features | 3-in-1 functionality: bottle opener, sealer, and carbonation preserver |
G**G
My lockdown workhorse!
This little thing has been getting a lot of use throughout the various lockdowns, more than I am proud to admit! And yet you wouldn't be able to tell, it's really sturdy and well made, hasn't dented/scratched at all. It's probably the perfect size to fit in your hand, openers that are too big or too small can make cracking a cold one a difficult task and it really shouldn't be. To be honest I only really bought it because I thought the bottle resealing feature was pretty cool and I could use it to stretch out some higher ABV stouts over a few days rather than having to drink all at once. I was surprised how well this actually works and have tested on a few opened beers in the fridge which kept for a few days before noticing any real drop off in carbonation and flavour. Impressive. Haven't tested the twist-cap feature and probably never will, I'm not a fan of Bud and while I think more beer should be twist-cap I can't see that happening any time soon. Overall I imagine this will probably last me many years and I would recommend without hesistation. Plus it's great value for money. If you found this review helpful let me know by clicking the button below! Cheers
E**E
Excellent product, love it !!
Very good quality, no bad surprises. Works exactly as needed. Very easy to use. A beer bottle still sparkling after several day using it. A bit expensive but worth the value according to me !!
A**R
Excellent invention!
Really useful functionality. The resealing works really well.
C**C
Great and useful tool.
I bought two. Very useful.
M**A
Fine as bottle opener but as a sealer lacking
Expensive bottler opener. It's not big enough to fit round a larger size bottle and seal it (anything above a 330ml bottle). Needs to be bigger then it would probably be awesome, as it does do a cracking job on sealing smaller 330ml bottles, but as it is, leave alone, as no-one will want to reseal a 330ml bottle (unless like me just to prove it does work), will they?
D**6
Good product, price is a smidge high or would've been 5*
Works well as an opener and also keeps beer carbonated for a day or two but a little pricey for what it is. Not crazy high, but a bit high for something that you will use 99% of the time as just a bottle opener. When you can get a bottle opener for a quid.
M**R
Great
Love this. A neat design and the seal works!
Z**Z
Great opener
Got for my husband who likes drinking beers. It looks great in the kitchen and the sealing facility is great
C**N
Buena calidad
L**A
Är nöjd! Fint kvalitet!
O**C
Çok başarılı
A**.
Perfecte tool
C**N
Très pratique 👍🏻
Trustpilot
Hace 3 días
Hace 1 mes