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Easily Program and Delete up to 200 Independent User Codes for Secure Entry into Your Building
LockState LS-6600-L-S Keyless Digital Door Lock, Left - Silver
LockState LS-6600-L-S Keyless Digital Door Lock, Left - Silver
LockState LS-6600-L-S Keyless Digital Door Lock, Left - Silver
Item# 53271LS
Free shipping on orders over $175 - See Details


  • Easy to install and operate
  • 1 programmable master code and up to 199 additional user codes
  • Passwords can be easily added or deleted
  • Auto Lock Feature for extra security
  • Battery lasts about 20,000 uses
  • Issues a low battery warning
  • 2 mechanical override keys included

Essential Info

You’ll know your building will stay safe and secure when you install the LockState Keyless Digital Door Lock. A built-in keypad eliminates the need for keys, so you won’t have to worry about strangers having access to the building if you happen to lose your keys. The door will automatically lock once the door is closed, so you can be sure the building stays secure once you enter. Setup is simple - the unit is battery-powered (batteries sold separately), so it takes mere minutes to install and program codes.

Up to 200 independent codes can be programmed at one time, so this lock is perfect for commercial use as well. Codes can be programmed in minutes and are just as easily deleted, making it easy to manage access for employees, contractors, and temporary workers. Designed to withstand harsh outdoor conditions, the door lock can be installed indoors or as exterior locks.


What's Included

  • 1x - Keyless Digital Door Lock, Left - Silver
  • 1x - Owner's Manual

  • Specifications

    Manufacturer Product NoLS-6600-L-S
    Operating Temperature-70°F - 1/0°F
    Adjustable Backset2.375" - 2.75"
    Dimensions3" x 5" x 7"
    Important notes:
    Only merchandise credit for defective items returned within 30 days of purchase. No other returns allowed on this item.
    Manufacturer contact information: Rocky Mountain Ventures LLC, Tel: (877) 254-5625


    6 Ratings
    5 star: 50%  (3)
    4 star: 0%  (0)
    3 star: 17%  (1)
    2 star: 17%  (1)
    1 star: 17%  (1)
    Average Customer Rating
    (6 customer ratings)
    Share your thoughts with other customers
    JOANNE -- bloomfield hills, MI   12/22/2013
    Extremely disappointed. Key did not work in the lock and must have been wrong key. Instructions very poorly defined and no instructions or mention of the additional battery needed or where to put it. Since lock was purchased as a clearnance sale, no luck in trying to return for a credit and had to throw this unit away since it was not useful to anyone without a key that worked or proper instructions. Will never purchase from this online store again.
    BVD -- Iowa   8/16/2013
    They work well for about 18 months then start failing. Its the inside parts that fail with the actually latch portion. The electronics seem to hold up well. Would recommend for a personal situation but not a industrial application.
    CHUCK -- salunga, PA   10/30/2011
    I love this door lock. Seems to be well built, but only time will tell.
    -- montague, MA   8/20/2011
    Item sent was the right hand model, completely useless for me. The Lock itself looks great and seems to be built very well. Will need to return and get the correct item.
    steven -- florida   8/19/2011
    I bought this lock for my kids daycare and i love it. The lock was very easy to install and program. I plan to purchase more for home use.

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