Allinone emergency flashlight and Bluetooth speaker designed for reliability in outages and outdoor use. This compact device blends lighting, wireless audio, and multiple playback options in one package. Emergency flashlight: short press to illuminate with bright light; long press to activate strobe mode for signaling or visibility in dark conditions. Bluetooth 5.2 with 10 m range: stable connection to phones, tablets, or laptops for music, calls, or podcasts. Flexible playback: Bluetooth streaming, TF card (microSD) playback, or USB drive playback for offline audio. Solar rechargeable power: builtin battery charges by solar exposure, useful for camping, hikes, or emergencies when grid power is unavailable. Compact and portable: pocket or bagfriendly size for everyday carry, travel, or car use. Broad compatibility and easy use: works with most Bluetooth devices; simple controls for quick setup. Use scenarios: 1) Weekend camping or backyard gatherings for light and music. 2) Power outage at home or roadside stop needing a light and audio companion. 3) Commute or road trip to enjoy music hands.