Fingerprint Padlock Gym Lock for Locker, Smart Padlock Finger Print Lock with APP Unlock, Rechargeable Biometric Lock Waterproof Locker Lock for Gym, School, Gate, Fence, Shed, Garage (Blue)
Condition: New
$32.99
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Availability:
Only 10 left in stock, order soon!
Arrives
Thursday, Oct 29
At a glance
- Condition
- New
- Color
- Blue
- Model
- FB50
- Dimensions
- 1.97 x 0.91 x 3.1 in
- Weight
- 6.17 oz
- Material
- Zinc
- Lock Type
- Biometric
- In the box
- Lock body
Features 6
- Fingerprint Lock/ Keyless Thumbprint Unlock: Finger print padlock keyless lock for fast biometric access. Instant fingerprint unlock in 0.5 seconds with advanced biometric technology. No keys, no passwords, and no combinations needed. A smart fingerprint lock designed for lockers, gym locker lock, school locker, and daily storage security
- Bluetooth Smart Padlock with App Ulock: Easily manage fingerprints, authorize multiple users, and view unlock history through the mobile app. Ideal smart padlock for shared gym lockers, locker room lock, office storage, and personal security use
- Small Size, Serious Build Lock for Locker: Not just another tiny gadget this fingerprint padlock is compact but solid, featuring a 0.91-inch-thick body and sturdy metal shackle for reliable everyday use. Great for gym lockers, school lockers, toolboxes, cabinets, storage lockers, gates, fences, sheds, and light-duty outdoor use
- Waterproof Outdoor Biometric Lock: Waterproof biometric padlock for outdoor gate, fence, and shed security. Heavy-duty zinc alloy body with IP65 waterproof protection ensures reliable performance in outdoor environments. Suitable for gate lock, fence lock, pool gate, shed, and weather-exposed storage areas
- Rechargeable Smart Security Padlock: Rechargeable smart padlock with long battery life and USB charging. Built-in rechargeable lithium battery supports thousands of unlocks per charge. A single full charge provides up to 6 months of standby usage, making it a reliable electronic padlock for gym lockers, school lockers, travel, backpacks, and everyday storage use
- 12-Month Warranty & Lifetime Customer Support: Buy with confidence knowing your biometric padlock is backed by a 12-month warranty and lifetime technical support. Enjoy easy replacement service within the warranty period and responsive assistance for any product or app-related issues. We are committed to providing a worry-free experience for your smart lock, fingerprint padlock, and keyless security needs
Description
No more lost key or missing password! You can unlock smart padlock with your finger or mobile app in a split second. The USB rechargeable 150MAH lithium battery can support up to 6-month standby (3000 times of unlock) in one charge. Smart padlock are made of aluminum alloy body and stainless steel beam for superior cut resistance. The fingerprint function will draw peer attentions wherever you use it. We value customer privacy! The only mandatory permission required is the location service in Android OS. This is mandatory by Anroid OS (not us) for Bluetooth service (Search it to verify!).
Specs 26
| Brand | MEGAFEIS |
|---|---|
| Special Feature | Fingerprint, Gym Locker Lock, Keyless Lock, Rechargeable, Waterproof IP65 |
| Lock Type | Biometric |
| Item dimensions L x W x H | 1.97 x 0.91 x 3.1 inches |
| Material | Zinc |
| Brand Name | MEGAFEIS |
| Recommended Uses For Product | outdoor |
| Number of Pieces | 1 |
| Model Number | FB |
| UPC | 681413122079 |
| Model Name | FB50 |
| Manufacturer Warranty Description | 12 Months |
| Manufacturer | Bofei |
| Unit Count | 1 Count |
| Manufacturer Part Number | FB |
| Additional Features | Fingerprint, Gym Locker Lock, Keyless Lock, Rechargeable, Waterproof IP65 |
| Controller Type | Android, Hand Control |
| Control Method | App |
| Connectivity Protocol | Bluetooth |
| Style Name | Compact |
| Color | Blue |
| Shape | Round |
| Material Type | Zinc |
| Finish Types | Brushed |
| Item Dimensions | 1.97 x 0.91 x 3.1 inches |
| Item Weight | 6.17 ounces |
No specs match.
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, Oct 29
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Good Battery Life, works as expected, fingerpad needs to be dry
Color: Gray
Had this for about 4 months now and use it daily. Once it’s set up it works as advertised. Sometimes you have to reset your finger 2-3 times to get it to open but it’s not a huge hassle. If your finger is wet it doesn’t work great and you have to dry your finger/thumb and the scan surface in order to get it to work. I am in SoCal so it rarely rains here. Battery life is impressive. Only charged it once in 4 months and it probably didn’t even really need that charge. I do wish there was a way for guests to use it like a key option as some other locks have but it hasn’t been an issue for us.
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Reviewed in the United States on October 7, 2023 by CK
Perfect!
Color: Blue
I love my lock. I use it all the time for the fitness center lockers. It’s small enough and lightweight that it’s no bulky or heavy in my gym bag. It’s so quick and easy to open with fingerprint and I’m on the way, not messing rolling dials trying to line up numbers or losing a small key. Definitely recommend.
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Reviewed in the United States on August 18, 2026 by Anonymous
Fail
Color: Gray
Let me start by saying this product was exactly what I was looking for and at first it worked as expected, but ultimately it failed me in a big way. I use a padlock almost everyday, when I go to my gym. I am getting older so seeing the dials on a combination padlock became a problem. I started using a keyed lock instead, but hated having to carry the key around with me. This fingerprint padlock seemed to be the answer; and it was, for a while. I started to notice that after my workout, after my shower, the sensor wouldn't always pick up my fingerprint. If I waited a little while, and dried off my fingers and the lock, it would eventually recognize the pattern and open the lock. The first time it happened it worried me but I got used to that was how it worked. (Incidentally, I had coded multiple fingers/fingerprints onto the lock, just to be safe, and none would be recognized when this happened.) I checked the battery on the lock, to make sure it was not running down, and it showed the charge was over 90%, even after a month and a half in service, which I thought was awesome. Last night, however, after my workout, the lock wouldn't open, and the sensor indicator lights stopped lighting up. I tried all of my tricks and nothing worked, the lock would not respond. Adding to the problem, I had worked out late and my club was closing. I waited about 5 minutes, trying the lock, unsuccessfully, on and off. Finally, I was forced to walk through the club with a towel wrapped around me, to go to the front desk, to get something I could cut the lock off with. This was 5 minutes before closing. I had to cut the lock so that I could get into my locker, where all of my clothes, wallet, mobile phone, and car keys were. You see the problem. The lock is now ruined and useless. When I got home I tried the sensor again, and it worked fine, i.e., it recognized my fingerprint and the lights indicted the lock would have unlatched, had it not been broken off. The perfect solution for such a technology would be to have a backup/override solution for if/when the biometric/fingerprint functionality doesn't work. Perhaps a combination override that could be used instead. That would provide the convenience of being able to use the fingerprint technology most of the time, with the peace of mind of having another way to open the lock should the fingerprint technology fail. It is a very helpless feeling when the lock you depend on fails and you have no other option then to destroy it to get to the stuff it was supposed to protect. Ultimately I cannot recommend this product. I found that it just couldn't be trusted.
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Reviewed in the United States on October 5, 2019 by Joe M
It works - starting to like it even more
Color: Gray
It seems to be working fine. Like others have said the amount of access it needs from your phone seems questionable and intrusive. I got this for my gym locker because I can't typically see the dial without squinting really hard. This will make my life easier if it works. Since these times are strange with the gyms being closed until this covid crap is over (well until we all come into contact and either die or live on) I have been using the lock daily to see if it holds up. So far so good. The set up is strange I could not get the bluetooth pair because I think what has to happen is that the QR code does it all and eventually the app sets it up. app sucks. But lock is ok and probably not that secure if you really wanted into the locked items. To add to my review and bump it up a star. Because I can't go to the gym I have been playing with the lock while working. It seems that you can not unlock and then relock it again right away. It takes a few seconds, if that, after you unlock for the internal mechanism to flip back to the lock position before you push the hanger down. This is not a negative because who besides me would actually be playing with the lock? The lock seems to work consistently and after a many uses per day, more then normal and a week gone by, the battery sits at 98%. The App is still a little strange because the lock doesn't sync up when the app is opened. It seems that you have to touch the lock pad then it will sync back to the app. I think if this lock last its a good buy for a locker room. I don't think I would expose to the outside elements like if you wanted to lock your shed. I don't feel it will hold up.
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Reviewed in the United States on April 11, 2020 by Michael DOrazio
Excellent lock.
It looks like the company who makes this (and many of the other identical locks) must have listened to the reviews by a couple of the locksmith/pickers on YouTube. They have fixed the issues with this lock that they pointed out. Of course, no lock is 100% secure, I don't care who makes it. A grinder with a cut-off wheel will open one every time. But as far as this lock being easily and quickly accesses that has been fixed. This lock is very secure. My hands get pretty beat up with what I do for a living so the finger print reader does not always work. When my finger is not chewed up, and rough, it works every time. The app is a little clunky but it is very secure with it's separate password. You also must use the app to connect it to a secure bluetooth connection. I have had this lock for a while now and it has yet to be picked, unlike some of the other I was using.
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Reviewed in the United States on March 3, 2023 by Carl Shortt
Perfect for the gym
Color: Gray
App is not great. I don’t care because the fingerprint works like a charm. Perfect for my 1 hour workout before work. In and out quick, not standing there fighting a lock. Easy to set up and it reads my finger every time. Exactly what I needed.
Reviewed in the United States on September 9, 2026 by Matty Ice
Easy to Install - Will Update in 6 Months
Color: Blue
The lock was easy to install using the QR code which leads to the app, and from the app I was able to install my partner and I's fingerprint. It was intuitive enough that we didn't need to use the instructions to do so. The lock was already charged, I appreciate that, but the rubber seal over the charging part was a little hard to pop open (I used a knife edge to open it and it was fine). Works well opening it with our finer prints and the app. Well done. I will use this lock on my garage and will probably open it 1 to 3 times per week. I will update how well it works in November 2023, if there are any long term issues. If I don't do so, that means there are none. I have other things to do. To those that have trouble using the lock every day and/or with "wet" gym fingers. 1. Dry off your finger, air it out, blow air on it. Maybe they have towels. Try yelling at it. Sorry this isn't Star Trek and every new technology doesn't work perfectly in every possible scenario. A lot of things don't work when saturated: car, cigars, paper, your laptop, etc., etc. 2. If you use everyday, a lot, the battery will die faster. Surprise. Surprise.
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Reviewed in the United States on April 28, 2023 by Phillip M
REQUIRES APP AND ACCOUNT!!!
Color: Blue
This lock is great for being a cheap but functional thumbprint lock. DO NOT think this will stop any sort of determined attacker! It just keeps honest people honest. So think like at the gym or pool or whatever. HOWEVER! It requires an app, account, and to be logged in to work. This really sucks, I understand needing the app for functionality but needing to be signed in is awful. Scary, and should be a non-starter for most people.
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Reviewed in the United States on December 10, 2022 by Chris McEliece