# Lock Connection User — Bluetooth lock User App

> Bluetooth lock User App (iPhone/iPad app by Jeff Walker.)

- Source: https://appshunter.io/ios/app/lock-connection-user/id1510416262 (this page in markdown: same URL + `.md`)
- Developer: [Jeff Walker](https://appshunter.io/developer/1510416261)
- Category: Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 11.0 · 10 MB
- Languages: English, Chinese
- Released: 2020-04-30
- Data updated: 2026-05-14
- User reviews in markdown: https://appshunter.io/ios/app/lock-connection-user/id1510416262/reviews.md

## What is Lock Connection User?

The App is the User App designed to be used with our Bluetooth KR-S80LC-BT and KR-S80LC-FLBT-64R locks.

You can open these locks with your Phone, iPad and almost any Bluetooth enabled device. After downloading the app, pair your device with the lock and you can start using it to operate the lock.  Before using this App.  you must receive a password sent to you from the administer of the lock.

Some features:
Opens using Bluetooth in less than 1 second.
Each lock has its own Serial number and 4 digit PIN.
Low battery voltage indicator.
Locked and unlocked readouts.
you can have multiple locks.
turn on /off alarm buzzer sound
Simple interface.


## Version history (last 2 releases)

### 1.1 — 2020-11-14

Ability to name the lock
Support iOS 14
Fixes for Dark Mode

### 1.0 — 2020-04-30

No release notes.

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## More apps by Jeff Walker

- [Lock Connection Admin](https://appshunter.io/ios/app/lock-connection-admin/id1510416333)

All apps by Jeff Walker: https://appshunter.io/developer/1510416261

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-14.*