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Colosus

Electronic Smart Door Lock, Keyless Entry with Keypad, Key Fobs, Remote Control, Keys for Home, Office or Commercial, Silver NDL302

  • Based on 297 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, Jun 18
Order within 19 hours and 49 minutes
Available payment plans shown during checkout

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Color: Silver - 4 Key Fobs


Features

  • YOUR HOME ESSENTIAL With our smart door lock, losing, carrying, replacing, or forgetting your keys will be a thing of the past.
  • EASY KEYLESS ACCESS 4 different modes of entry are provided for flexibility of access; unlock with PIN code, RFID card, remote control, and physical key.
  • ENGLISH SPEAKING CUSTOMER SUPPORT Our friendly Support Team is based in the USA and are available to help answer all your questions regarding installation, programming, and troubleshooting.
  • DOOR REQUIREMENT Door thickness: 35mm (1.38") - 60mm (2.36") Need to drill one hole in door to secure lock in place. *NOT WATERPROOF NOT RECOMMENDED for outdoor use with DIRECT WATER EXPOSURE!
  • PACKAGE INCLUDES Standard Latch 60MM [NOT DEADBOLT] (elongated 70MM available for purchase) 4 Colosus Key Fobs, 1 Colosus Remote Control, and 2 Metal Keys( not replaceable, not able to make copies).

Description

Secure Access For AllColosus electronic keyless keypad door lock completes your security system. Say goodbye to door lock keys and hello to keyless entry with digital door technology from Colosus. Create custom pin pad access codes for up to 50 passcode users, set up key fobs (RFID) for up to 50 users, and even assign remote controls for up to 5 users. Different access methods for everyone in your home, office, or business. Discover the Benefits of Keyless EntryIf your priority is simple, secure, keyless living, then replacing your existing door lock with Colosus electronic door lock is the right step towards just that! The ability to set up unique codes, and the option to choose different access methods are just some of the reasons why so many property owners, commercial businesses, warehouses, offices, retirement home facilities choose Colosus electronic door lock as their go-to security system.Features Our Customers LoveSystem Syncing – If you have multiple Colosus locks, you can sync your codes, key fobs and remote to work with all of the same lock models.Automatic Locking– Set up auto lock and let your door automatically lock after it's been unlocked.Anti-Peeking – Protect your code by entering a random set of numbers before your actual code. Anti-Thief – Disables lock and beeps after 3 wrong entries Low Battery Alert – Flashing light when battery is lowFast Responding Customer Service Support – 5 DAYS/Week Custom Setup for commercial customers – Call us or email us for more infoSpecificationsLatchbolt Door LockDoor lock Thickness: 35mm (1.38") - 60mm (2.36") Door lock Temperature Range: 14-122 Fahrenheit Battery type: 4 AA alkaline batteries (NOT INCLUDED) Metal Key NOT ABLE TO MAKE COPIES

Brand: Colosus


Special Feature: Keyless, Remote Control, RFID Blocking


Lock Type: Keypad


Item dimensions L x W x H: 9 x 7 x 5.5 inches


Material: Metal


Brand: ‎Colosus


Special Feature: ‎Keyless, Remote Control, RFID Blocking


Lock Type: ‎Keypad


Item dimensions L x W x H: ‎9 x 7 x 5.5 inches


Material: ‎Metal


Recommended Uses For Product: ‎Security


Color: ‎Silver - 4 Key Fobs


Number of Pieces: ‎4


Finish Type: ‎Polished


Included Components: ‎4 Key Fobs, 1 Remote Control, 2 Metal Keys, and a Standard Latch 60MM


Controller Type: ‎Hand Control, SmartThings


Shape: ‎D-Shape


Item Weight: ‎16 ounces


Control Method: ‎Remote


UPC: ‎818073008157


Manufacturer: ‎Colosus Inc.


Item Weight: ‎1 pounds


Product Dimensions: ‎9 x 7 x 5.5 inches


Item model number: ‎e57b97ea-f837-44b9-bf70-d283306d884b


Is Discontinued By Manufacturer: ‎No


Finish: ‎Polished


Item Package Quantity: ‎1


Special Features: ‎Keyless, Remote Control, RFID Blocking


Batteries Included?: ‎No


Batteries Required?: ‎Yes


Battery Cell Type: ‎Lithium Ion


Date First Available: June 28, 2018


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jun 18

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.

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  • Afterpay Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • easy to install I bet yah!
Color: Black - 4 Key Fobs
all my customers are satisfied and the manual is so easy to understand on programing, I do lot of rekeying locks at my work also outside work so this is so easy for me. the best thing with this is with remote and card no need wifi and comes wit regular keys
Reviewed in the United States on May 16, 2025 by A. Dilinila
    • Broken in one day
Color: Silver - 4 Key Fobs
Review Image by Mario A Mario A
Do not buy this door handle!! We purchased this for an office door to replace a Honeywell keypad doorknob that has been in use for 5+ years and it finally retired, I liked the gimmick of the fobs and that this one looked like it was well built but that assumption was wrong. First off the install instructions are plain unusable, lucky the guy installing it is handy and was able to figure it out. Once you get it installed and go to program it that’s an adventure in itself almost seems like you need to be a computer programmer due to the lack of the instructions making any kind of sense.Once you finally get it programmed I t’s a hassle to always have to put the user code in front of your passcode, which in itself has to be 6 digits, so in the end you have to input and 8 digit passcode plus the # sign, switch boggles me that they didn’t just label it with an unlock icon to make pressing it more natural. Why can’t it just be a 4 digit code like every other keypad doorknob? But the most frustrating part of this doorknob is that it took ONE day to completely destroy itself (see pic) the latch housing completely exploded inside the door, luckily the door latch got stuck in the retracted position otherwise we would of had to call a locksmith to open the door. So save yourself the frustration from unusable instal instructions, confusing programming process and extremely poor quality and just buy name brand don’t get baited by the gimmicky “extras” of the fobs. ... show more
Reviewed in the United States on June 9, 2022 by Mario A Mario A
    • best keyless door lock for our medical office
I’ve been searching all over amazon for the right lock for our medical office for months. Finally decided to go with this one after emailing back and forth with their customer service rep to go over what we wanted out of a lock and how the features of this one could fit our needs. First before jumping into how good the product is, I just want to give a shoutout to James from Colosus who was so attentive to what we wanted and would even ask us follow up questions that made us realize we needed to approach this purchase as more of buying a system and not just a lock. Here is what sold us on this product: 1. The ability to connect all NDL302 locks with key fob/code 2. Open mode which keeps our front door open during business hours for our patients 3. Remote control which allows our receptionist to unlock the door for patients to come to the back right from her seat. 4. Key fobs for our doctors and codes for our other employees 5. The best 1-on-1 customer service reps that attend to you and follow up with you to make sure that everything is running smooth. If you’re looking for a digital lock system for an office, I would highly recommend talking to James from Colosus or just email or call them to see if this lock is right for your needs. I just wish they also had a team that would come install this because that would be the complete package. ... show more
Reviewed in the United States on June 20, 2019 by Angela Choi
    • Works
Color: Black - 4 Key Fobs
Not hooked to the Internet 👍. Combo, fob or key. No more getting locked out. Handle sticks out so check your measurements to your screen door.
Reviewed in the United States on February 1, 2025 by Ed
    • Missing parts
Color: Silver - 4 Key Fobs
Review Image by Jackie Jackie
Review Image by Jackie Jackie
Missing parts and damaged. Missing keys,hardware to install. Door jam plate bent and different size.Would like these replaced so product can be installed
Reviewed in the United States on February 18, 2025 by Jackie Jackie
    • Beautifully made and engineered lock!
Color: Silver - 4 Key Fobs
My only problem was that my installation left a small gap between the lock and the door, In trying to reduce the gap, I overtightened the screws and I believe that they stripped. Do not overtighten the mounting screws! They are soft stainless and strip easily.
Reviewed in the United States on January 10, 2023 by chuck
    • A++ customer service, not lost in translations!
Review Image by Huffbauer Huffbauer
Review Image by Huffbauer Huffbauer
I’m really impressed with the whole presentation of this product when I unboxed it a few days ago. With locks that looked similar, with some discouraging reviews, I took a chance with this one and I’m glad I did. There’s a pretty well-written English manual on how to program which was also nice plus a link to an installation video. The only critique I have is the way they explain the levels of users which is confusing at first but makes sense when you put it in a situational perspective. I contacted their customer service team about this confusion when programming, but right away I got a response (like within 10 minutes, very good first impression) and was able to program all my codes and key fobs. They have exceptional customer service and I’m not sure you’ll get that with other sellers selling this product at a lower cost. Love it and will update my review in a few months if I find any issues. ... show more
Reviewed in the United States on March 26, 2019 by Huffbauer Huffbauer
    • Not a Permanent Solution
Color: Silver - 4 Key Fobs
Had it for about 3 and a half years. And it just started to have random failures. It would do this weird reset where it would forget the codes and key cards. It's not a "factory reset" though. A factory reset will allow the keywords to work again. I love done that before and it the key cards work after that. This is different. It's not a weak battery issue (the batteries are brand new) and it just refuses to allow any extra pass codes or key cards to work. It's a shame cause I rather like the idea of a key card for my front door, but when a product that is supposed to be a fixture on a permanent structure can't even hit the 4 year mark... save your frustration and money. Buy a better product. ... show more
Reviewed in the United States on August 3, 2024 by William Mallory

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