KeyinCode KIC5510

Standard Duty Commercial Bluetooth Smart Lock

Reviews (1) | Customer Questions (7)


Commercial smart security simplified. KeyinCode KIC5510 let’s you manage users and locks, schedule time-specific access periods, engage lockdown, view audit history and much more right from your smartphone. Multiple secure keyless access methods provide flexibility to fit your growing business needs.

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SKU: KIC5510
  • Standalone Bluetooth smart lock, WiFi capable through KeyinCode WiFi Gateway (sold separately)
  • Standard duty commercial ANSI/BHMA Grade 2
  • Multiple keyless access methods – keypad code, smartphone and smart card
  • 12 button backlit LED keypad
  • Up to 800 user code and smart card capacity*
  • Up to 50 smartphone users and 1 admin phone user
  • Admin smartphone user can manage multiple locks, one admin per lock
  • Program via keypad or smartphone with K3 Connect App
  • Storeroom function standard
  • Passage function for code free access
  • Schedule up to 3 code free access periods
  • Dual-credential function requires two valid user to open the lock
  • 2,000 event audit trail
  • Low battery indicator on keypad and app
  • Zinc alloy body construction suitable for indoor
  • Brushed steel finish
  • Supports MIFARE Classic, MIFARE Desfire, MISFARE Ultralite card formats

*In addition to phone clients, the lock can store up to 800 code and card users in total only, ex. 200 card and 600 code users, or 400 card and 400 code users

K3 Connect App

  • Mobile app for iOS and Android devices
  • Add, remove and name locks and users easily
  • Create temporary codes for service works, deliveries, and other guests
  • View and share lock access history
  • Lock Down mode to disable electronic access entry
  • Set relocking delay from 5 to 30 seconds
  • Schedule auto-unlock/lock times by day of the week
  • First Man In enables Passage Mode after the first authorized entry
  • Schedule automatic code changes daily, weekly, monthly, or indefinitely with daily notifications
  • Update lock firmware with your smartphone
  • Remotely manage your lock from anywhere through KeyinCode WiFi Gateway* (sold separately)

*WiFi Gateway includes 3 years of remote management service, after which a $25/year service fee will be required for continued access to remote management features

No more wasting time on costly lockouts and lost keys. The versatile KIC5510 from KeyinCode offers multiple keyless lock access methods without having to fumble around with traditional keys. Users can access the lock through keypad code entry, a tap of their smart card, or their smartphone. Managing multiple locks has never been easier thanks to the free K3 Connect app, which allows admins to create and share user access rights as well as customize lock functions right from their compatible Bluetooth smartphone.

Schedule specific time periods for code-free access allowing guests to open the door without having to use any credentials, perfect for open business and delivery hours. Start the business day off right with the First Man In function, which keeps the door locked during a scheduled passage period until the first valid credential is used to open the lock, then remains open for the rest of that period. This ensures your building or room is only open when a registered user is there to open the doors. Audit trails can also be viewed from the smartphone to see who is accessing the lock and when. Whether it’s an emergency situation or the occupant just needs some privacy, lockdown can be engaged to prevent user access so only an admin can open the lock. For sensitive or higher security applications, the KIC5510 is also equipped with dual-credential verification which requires at least two valid users to open the lock.

Is your operation too big for Bluetooth or do you just want the extra convenience of WiFi connectivity? These features and more can be used from anywhere you’re connected to a WiFi network with the KeyinCode WiFi Gateway* (sold separately) right from your smartphone.

Note: WiFi Gateway includes 3 years of remote management service, after which a $25/year service fee will be required for remote management features

Exterior Dimensions

7 3/4 (H) x 2 3/4 (W) x 3 1/4 (D) in.

Interior Dimensions

7 3/4 (H) x 2 3/4 (W) x 2 7/8 (D) in.

Door Thickness Maximum

2 in.

Door Thickness Minimum

1 3/8 in.


2 3/4 in., 2 3/8 in.

Door Handing

Non-Handed, Reversible

Handle Type


Door Opening






ANSI Rating

Grade 2 (Better)

BHMA Rating

A156.25, Grade 2 (Better)



Code Length

4-6 digits, 8 digit master code

Lock Features

Audit Trail, Auto Relocking, Bluetooth, Passage Mode, Privacy/Lockdown


Brushed Stainless Steel



Smartphone Compatibility

Android 4.3 or later, iOS 9 or later

Credential Format

MIFARE Classic, MIFARE Desfire, MIFARE Ultralite

Event Audit Trail


Battery Type

4 AA

Wireless Protocol

Bluetooth BLE


Zinc Alloy

Key Override

Mechanical Key


6 pin C


3 Year Manufacturer


8 lbs

Share your thoughts!

5 out of 5 stars

1 review

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What others are saying

  1. Bill (verified owner)

    Works as advertised. Love not having a lock box attached to the door and one of employees taking the key home thus having a manger to go in and open the door the next morning.

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Customer Questions & Answers

  1. Q Will this lock fit 161 lock prep on a commercial door? answer now
    Asked by Kevin on May 20, 2020 12:01 PM
    Answered by the admin

    It certainly will!

  2. Answered by the admin

    The cylinder for this unit is not typically meant to be exchanged but it can certainly be repinned to an existing Master Key system. 

  3. Answered by the admin

    It does but the inside lever does not require a code to exit.

  4. Q What is the operating temps? answer now
    Asked by steve on November 7, 2019 11:36 AM
    Answered by the admin

    The standard operating temperature for this unit is -30° C to 50° C (-22° F - 122° F)

  5. Q Is this a wireless lock or wired? answer now
    Asked by Jerome on November 4, 2019 2:43 PM
    Answered by the admin

    This lock is completely wireless and operates on 4 AA batteries. 

  6. Answered by the admin

    You are able to remotely unlock this device if you are also using the K3 Connect Wi-Fi gateway found here:

  7. Q How many individual codes can you use? answer now
    Asked by Phuong on September 26, 2019 3:48 PM
    Answered by the admin

    Up to 800 individual codes can be enrolled in the lock at a time. 

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