Seamless Bluetooth connectivity: This mini portable speaker uses Bluetooth 5.3 technology with a connection range of up to 15 meters for a stable and faster wireless experience. Easy pairing with phones, tablets, and other devices. Versatile playback options: TF card plugandplay support, compatible with TF cards up to 32GB (TF card not included). Enjoy music without relying on your phone, suitable for various occasions. Extended battery life: An 1800mAh battery provides approximately 8 hours of continuous playback. Ideal for outdoor activities, parties, or travel, letting you enjoy quality sound anywhere. Dynamic LED light show: Builtin LED lights create vibrant effects that sync with the music rhythm, adding a dynamic atmosphere to gatherings and making it a highlight of your event. Compatibility and design: Compact mini portable speaker designed for easy use with Bluetoothenabled devices, offering flexible playback options and convenient portability. Use scenarios: Outdoor activities: camping, picnics, beach days, and other outdoor outings where you want music with ambient LED effects. Parties and gatherings: home or outdoor gettogethers with engaging lighting and reliable wireless playback. Travel and commuting: lightweight, portable listening with extended battery life to keep you entertained on the go.