Fingerprint Padlock, Pothunder Smart Padlock, Locker Lock, Fingerprint Lock with APP Unlock, USB Rechargeable, Suitable for Gym Locker, Door(Black)

I’m really impressed with the size and functionality of this fingerprint padlock. It’s small enough to fit perfectly on my gym locker without being bulky, yet sturdy enough to feel secure. The unlocking speed is excellent—just a quick touch and it opens instantly, which saves me the hassle of carrying keys or remembering combinations. The app adds extra convenience, giving me another way to manage access when needed. The quality battery life is another highlight. I’ve been using it regularly and the charge lasts a long time before needing to recharge with USB. It’s simple to set up, feels well‑built, and gives me peace of mind that my belongings are safe. Overall, the combination of compact size, smooth functionality, fast unlocking, and dependable battery life makes this padlock a great buy.

Edit: increased my review ro 5 Stars for two reasons: I added additional fingerprint recognitions (for the same finger lol but its the process for adding like additional users). Now, it seems to recognize me on the first try each time. So thats my tip. Second, the seller reached out with a helpful message and I appreciate the proactive CS. **** This would be 5 stars except that even after successfully programming it, the fingerprint scanner only correctly detects my fingerprint and opens maybe one out of ten or 1 out of 20 times. So every time I try to open thing I have to touch it 10 to 20 times before it gets a good read and pops open. Otherwise, if it worked, I would love this thing. P.S. its pretty small and light and easy to cut with bolt cutters I think, so keep in mind this is not as heavy duty as a master lock. It's about half the size.

This product is terrible! It doesn’t work unless it’s plugged in. That doesn’t work for a gate that’s in the back of our yard. We had to run an extension cord to get the lock off the gate. It’s a great concept, but not reliable. Please don’t waste your money.

The Pothunder Smart Fingerprint Padlock is a total game-changer! I’ve been using it on my gym locker and travel bags, and it’s fast, secure, and incredibly convenient. No more fumbling for keys or trying to remember combo codes — just a quick fingerprint scan and you're in. Setup was super easy, and it recognizes my print almost instantly every time. The battery life is solid, and the build feels strong and durable — not some cheap gadget. Perfect for anyone who wants modern security with zero hassle. Highly recommend if you're ready to ditch the old-school locks!

. This lock is compact and works as intended, though it’s a bit small for me to trust for gym security, so I’m using it for lighter tasks. The sensor can be picky; I had a hard time getting it to recognize my right thumb. However, I found a great workaround: I registered my left thumb and both pointer fingers as well. With those options, it pops open quickly every time. Definitely recommend registering 3 or 4 fingers to make sure you aren't stuck fiddling with it.

Set up easy with app. Does a great job

The lock is well built and the fingerprint reader and app work well. However, it can be easily manually opened as the bar is straight without a notch and fairly shallow into the lock. Anyone can easily pry it open by hand, but it should work well as a visual deterrent that you can quickly open as designed.

Love this lock I attach it to my key ring and use it at planet fitness and works perfect with fingerprint or app. It’s not for heavy use but for the gym and deterring anyone from opening a locker easy, it’s great.

Works perfectly for our daughter's school locker. She isn't able to use the combination locks and this smart lock is the perfect solution.

El candado se tarda en reconocer tu dedo y tienes que intentarlo varias veces hasta que lo reconoce.

Se descompuso muy rapido