HAOFILM LR41 AG3 392 384 192 Advanced Alkaline Battery, 1.5V Round Coin Cell Battery (Pack of 10)

They work great and a great price

Okay, let's talk about the unsung heroes of the gadget world: those tiny, button-shaped batteries that power everything from my singing birthday card collection to my cat's laser pointer (she's VERY demanding). I used to think all batteries were created equal, destined for a short life followed by a dramatic leak in my junk drawer.Then I stumbled upon the HAOFILM LR41 Advanced Alkaline Batteries, and my whole perspective changed. Now, I know what you're thinking – how exciting can a battery really be? Well, let me tell you...The Endurance of a Marathon Runner: These batteries just keep going, and going, and going. My kids' toys used to sound like wheezy old men after a few days, but with these bad boys installed, it's full-on party mode. Even that annoying talking keychain I got as a gag gift seems to have found a new lease on life.No More Battery Graveyard: Remember that dreaded junk drawer full of half-dead batteries? It's a thing of the past! The HAOFILM batteries arrive in this neat little package, making it embarrassingly easy to stay organized. No more playing 'battery roulette' to find one that works.The Price that Makes You Grin: Honestly, for the quality, I was expecting these batteries to break the bank. But nope! They're surprisingly affordable, which means I can fuel my ridiculous singing card addiction guilt-free.The Unexpected Thrill: There's something weirdly satisfying about replacing a dead battery and hearing that sweet, sweet beep of a gadget springing back to life. It's like a tiny victory lap, and with these batteries, I'm winning all the time.Now, I'm not gonna lie – I still get a tiny jolt of fear when installing a new battery (thanks to years of leaky battery trauma). But with HAOFILM, trust is slowly being restored. Who knew something so small could spark such joy?Bottom Line: If you want your gadgets to keep humming happily, and your wallet to stay full, HAOFILM LR41 Advanced Alkaline Batteries are where it's at. They might not give you superpowers, but they'll certainly make your beeping, flashing, singing world a whole lot brighter.

It fits and it works.

Just used two of them for 2 different thermometers, and they worked. However the batteries don't say "Haofilm" like the picture, if you zoom in, it says "Vinnic L736", not LR41. Cannot attest to the longitivity yet, will update.

Great product, quick shipping

Quick delivery and a perfect fit.

Was happy with the products and the price was reasonable.

Perform as advert