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- BACtrack Go Keychain Breathalyzer | Ultra-Portable Pocket Keyring Alcohol Tester for Personal Use | BAC Reader
4
873 global reviews
5
565
4
89
3
39
2
30
1
150
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l**s
l**s
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V**e
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l**s
Ā·
Verified purchase
US
Easy to use, fun just to test you and your friends as you drink around the world!
Item:
Black2026-03-10
b**š
Ā·
Verified purchase
US
item came in a box that had already been opened. with an item you put your mouth on, i feel uncomfortable using this item.
Item:
Black2025-12-12
š¶**š½ **
Ā·
Verified purchase
US
my buddy bought this so i had to buy it, works pretty accurate and takes only one AAA battery! very fun to use when youāre partying with friends. also very small i love it
Item:
Black2024-11-12
Ó** É®**Ź
Ā·
Verified purchase
US
Came quickly cute small workable keychain. Has extra mouth pieces. does read good and accurate has warranty registration when purchased. Worth it.
Item:
Black2026-01-14
a**3
Ā·
Verified purchase
US
good not sure how accurate but i like it and it seems pretty accurate i guess for social
purposes
Item:
Black2025-11-25
G**w
Ā·
Verified purchase
US
Do not depend on this device.. I got piss drunk to test the accuracy. Tested via manual instructions.. and can tell you that this machine said I was less drunk after I know I was more drunk. In my opinion.. you should buy the higher quality product from their website. Pictures for reference attached
Item:
Black2024-11-14
R**g c**n
Ā·
Verified purchase
US
This thing is defective. Received a 0.06 despite having nothing to drinkā¦.
Item:
Black2026-03-14
V**e
Ā·
Verified purchase
US
Itās sooo cute and it works really well. I trust itās accuracy.
Item:
Black2026-02-24
m** h**š¦
Ā·
Verified purchase
US
I used it for one night and when I woke up the screen had cracked. Very non durable.
Item:
Black2026-01-21
P**o A**a
Ā·
Verified purchase
US
it works so far is to have and see how much alcohol you have i like it
Item:
White2026-01-13
O**a
Ā·
Verified purchase
US
Works great. Although the back that covers the battery slides off, so I canāt put it on my keychain. It should come with a little carrying bag that attaches to your keys..
Item:
White2026-01-08
L**n P**z R**e I**
Ā·
Verified purchase
US
Works great and quick
Shipped quickly
Got in a great timing
Had to buy 2
Item:
White2025-12-28
**
Ā·
Verified purchase
US
It makes a perfect gift for people who I know drink a lot
Item:
Black2025-12-27
M**z
Ā·
Verified purchase
US
This breathalyzer works very good and will be great at the next func
Item:
White2025-12-22
u**1
Ā·
Verified purchase
US
They completely sent the wrong item and now giving me a hard time to send the correct one. Complete scam.
Item:
Black2025-12-18
J**l G**a
Ā·
Verified purchase
US
Started to give false readings after a lil while and it takes forever to reset the bac after it detects achool. I had the better BACtrack before that was awesome very accurate but this one is wildly inaccurate
Item:
White2025-12-13
T**h
Ā·
Verified purchase
US
bad i was so drunk and it didnāt even read my bad
Item:
White2025-12-11
l**c
Ā·
Verified purchase
US
This product made going out so much more safe, and staying home with friends has never been more fun!!
Item:
Black2025-12-06
L**y
Ā·
Verified purchase
US
Donāt work almost at all got it to test out and did not work it would give the wrong reading
Item:
White2025-12-05
t**0
Ā·
Verified purchase
US
The product is very accurate and very easy to carry around in my pocket.
Item:
Black2025-11-24
About this product
$39.99
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BACtrack Go Keychain Breathalyzer | Ultra-Portable Pocket Keyring Alcohol Tester for Personal Use | BAC Reader
4(873)
23.8K sold
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About this shop
BACtrack
4.0
41.0K Sold
10.6K+ Followers
73%24h response rate
98%Ships within 2 days
74%Positive feedback
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