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- USA
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12
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Description
Bluetooth 2-7/32 in. Wide Zinc Outdoor Personal Use Padlock with 2 in. ShackleThe Master Lock No. 4401DLH Bluetooth Smart Padlock features a 2 7 32 in. (56 mm) wide metal body for durability. The 11 32 in. (9 mm) dia. shackle offers 2 in. (51 mm) vertical clearance and is made of boron alloy, offering maximum resistance to cutting and sawing. The smartphone app interface offers speed, ease of use and greater control with the ability to share access, with keyless convenience. The locking mechanism features anti shim technology,
The Master Lock No. 4401DLH Bluetooth Smart Padlock features a 2-7/32 in. (56 mm) wide metal body for durability. The 11/32 in. (9 mm) dia. shackle offers 2 in. (51 mm) vertical clearance and is made of boron alloy, offering maximum resistance to cutting and sawing. The smartphone/app interface offers speed, ease of use and greater control with the ability to share access, with keyless convenience. The locking mechanism features anti-shim technology, offering maximum security. The 1 Year Limited Warranty provides peace of mind from a brand you can trust.- Use your smartphone to open your lock with the free Master Lock vault elocks app for Android and iOS. Designed for personal use, supporting up to 10 locks
- Never worry about a forgotten combination
- Share access with others - temporary or permanent
- Share 24/7 access or limit to days or nights
- Monitor access history and receive tamper alerts
- Backup access using directional code on lock keypad
- Locker mode setting allows for storage inside a locker
- Low battery notification and reminder on padlock and in app
- Comes with easy to replace CR2 battery
- Battery jump allows for temporary access if battery dies while locked
- Compact footprint fits most lockers
- Hardened boron alloy shackle for superior cut resistance
Features
| Item Weight | .779 |
| Product Weight (lb.) | .779 |
| Keys & Accessories Product Type | Padlock |
| Adjustable shackle | No |
| Coated | N |
| Color Family | Black |
| Lock material | Zinc |
| Hub Required | No hub connection available |
| Weatherproof | Yes |
| Returnable | 180-Day |
| Requires Hub? | No Hub Required |
| Locking mechanism | Ball bearing |
| Remote Access | No Remote Access |
| Power Options | Battery |
| Color | BLACK |
| Smart Home | Smart Home Enabled |
| Works With | Proprietary App |
| Material | Zinc |
| Lock Type | Bluetooth |
| Number of locks in pack | 1 |
| Shrouded shackle | No |
| Lock Product Type | Padlock |
| Smart Home Protocol | Bluetooth |
| Voice Control Hub Required | No Voice Control |
| Shackle diameter (in.) | .34 |
| Product Height (in.) | 5.3 |
| Shackle clearance (in.) | 2 |
| Product Width (in.) | 2.22 |
| Body width (in.) | 2.22 |
| Product Depth (in.) | 1.06 |
| Manufacturer Warranty | 1 Year Limited |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 2499 reviews
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Product Reviews
★★★★★ 4
Boxer Baby’s Favorite
Size: Jumbo, Style: Beef
This toy is my sweet girl’s absolute favorite. It was the first thing we gave her when we brought her home, and she has been obsessed with it since. She brings it from room to room, inside and outside. I would highly recommend this toy, however, we have gone through six in one year. They’re not very durable, especially with our boxer mix, who is a very heavy chewer. I’ve gotten the red and the blue, and she will only take red, which is fine with me because the blue STINKS. The red stinks too, but less so. The squeak is very loud, but she genuinely loves it so much that it’s hard to be annoyed by it. I’d say give the toy a try, you may be unintentionally giving them their favorite thing ever lol.
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Reviewed in the United States on October 2, 2025
★★★★★ 1
Design Hazard
Size: Medium, Style: Bacon, Size: Medium, Style: Bacon
I have one of these in a larger version I picked up at the petstore. This one I do not recommend. There is a whole in the center where the pet bites down and my doggies' teeth kept getting stuck in it. If you've ever had a toy get stuck in your pups mouth, you've seen how thet go nuts trying to get it out.
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Reviewed in the United States on April 18, 2026
★★★★★ 5
Cane Corso approved
Size: Jumbo, Style: Beef
I have two Cane Corsos, One is 80 pounds the other is 120 pounds. They can seriously destroy some toys very easily. These chewies have actually lasted for over six months at this point, which is pretty much miraculous. I bought them some more just so I always had plenty of them laying around as this discourages them from getting into trouble, chewing things they shouldn’t be chewing. They walk around with these and their mouths all the time and even after all these months, the squeakers still work. These are really high-quality and if you have a dog that just destroys toy toy, I highly recommend these. Even though they’ve had these for months, they go back to them to chew on and play with , it’s also really funny because they walk around with one and hanging out of their mouth and it looks like they’ve got a stogie hanging out of their mouth. If these toys can keep the interest and survive being mauled by these two giant Destructo mutts, then they must be really, really tough. I highly recommend these for super chewers. These even a hold up to having one dog, grab each end and then play tug-of-war with it. These guys can Easily go through A cow huff every day, but these toys are still going strong
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Reviewed in the United States on August 10, 2024
★★★★★ 3
Not a chew toy
Size: Medium (VALUE 2-Pack), Style: Beef
This is not for a voracious chewer...not durable. My dog destroyed in a matter of minutes, so the cost was high compared to the time it lasted. Maybe my expectation was too high but was disappointed in this product.
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Reviewed in the United States on March 16, 2026
★★★★★ 5
Tough
Size: Jumbo, Style: Peanut Butter
Great for chewers
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 9, 2026
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