[Key Features]
1. Smartphone Bluetooth Connection
With the Light Stick or Light Band turned off, press and hold the left and right buttons simultaneously for 2 seconds to enter Bluetooth mode. (It will blink in blue)
Turn on your smartphone’s Bluetooth mode and pair it with the Light Stick/Light Band.

2. Concert mode
Enter your concert ticket information and pair your Light Stick/Light Band.
You can enjoy various stage effects during the concert.
This menu will be enabled several days prior to a concert.

3. Self mode
After pressing the "Self Mode" button on the home screen of the app, connect the smartphone and the Light Stick/Light Band with Bluetooth.
You can change the color, brightness, and blinking effect of your Light Stick/Light Band from the app.

[Important Pre-Concert Information]
- The Light Stick and Light Band cannot be paired simultaneously. Please proceed with pairing one by one.
- Pairing using the app can be done approximately one or two days before the concert. Please check your ticket before pairing your Light Stick and Light Band.
- You can proceed with concert pairing by tapping [Concert Mode] in the latest version of the Light Stick app.
- Please keep the Light Stick/Light Band firmware updated to the latest version. If there is an update, a separate notice will be posted on the official channel.
- There is a very high chance of failure when attempting to update your firmware or pair your device at the venue due to on-site congestion. Please perform the firmware update and pair your Light Stick and Light Band before coming to the concert venue.
- Before coming to the concert, replace old batteries in your Light Stick with new alkaline batteries. For the Light Band, please charge it in advance.
- If the battery of your Light Stick or Light Band is low, the light may fade or flash in different colors, then turn off.
- The Light Stick or Light Band will remain paired during the concert even if the batteries are replaced (Light Stick) or being charged (Light Band), and the light effect will resume automatically.
- While the Light Band can be wirelessly controlled during charging, it is not recommended as it may lead to overheating or reduced battery performance.

※ Required access permission
To use the app and the Light Stick/Light Band, the following permissions are required:
• Location : Required for Bluetooth connection on some OS versions. Location information is not stored or used separately.
• Storage : Required to save the app's essential information.
• NFC : Required to check ticket information.
• Bluetooth : Required to connect to the Light Stick/Light Band.