This Version 2 lightstick provides easy, portable LED lighting with both basic and Bluetooth control for fan events and use. It is simple to operate and includes all primary accessories for immediate setup. Key features and components Included in the box: Out box, Lightstick, Strap, User Guide Power: Requires 3 AAA batteries, sold separately Normal mode: Press the button once to turn on. Press the button again to cycle LED modes in the following : POWER ON, DIMMING, FLASH, OFF Bluetooth mode: Press the button twice quickly to activate Bluetooth. A blue indicator light will flicker when Bluetooth is searching or connected App compatibility: Connect and control advanced features using the Light Stick v2 app available on Google Play Store and App Store Portable design with strap for secure handheld use Why customers need this lightstick Reliable lighting for events and gatherings: Provides clear LED modes that are easy to change on the fly Simple Bluetooth control for coordinated effects: Use the app to sync with group activities or event settings Complete starter kit for immediate use: Includes the lightstick, strap, user guide, and packaging; only batteries are required What makes this product stand out Version 2 functionality with both manual and Bluetooth operation for flexible use Clear, predictable mode sequence that is easy to learn and operate during live events Dedicated app support for enhanced control and potential group synchronization Practical use scenarios Concerts and live performances: Handheld lighting for audience participation and visual impact during songs Fan gatherings and meetups: Coordinate colors and modes with an app to create unified group displays Photos and livestreams: Use steady or dimming LED modes to add consistent, controllable accent lighting Additional notes Refer to the included User Guide for detailed operating instructions and troubleshooting tips Batteries are not included. Install three AAA batteries to power the device For Bluetooth features, install the Light Stick v2 app from Google Play Store or App Store and follow the app pairing instructions This Version 2 lightstick offers straightforward operation, appenabled Bluetooth control, and the essential accessories needed for immediate use.