1. Bluetooth version: 5.3 2. Transmission distance: 10M 3. Product material: ABS plastic shell 4. Battery capacity: 1200mAh 5. Speaker specifications: external magnet, diameter 40mm, 6. Speaker power: 5W 7. Charging voltage: 5V 8. Charging interface: Type-C 9. Integrated design, speaker + LED mood light + digital alarm clock + FM radio 10. Bluetooth 5.3 technology, clear stereo sound and deep bass 11. Color-changing night light, 10 future colors optional night light + 3 levels of warm light dimming 12. Smart alarm clock, large LED clock display, easy to read. 13. Touch-sensitive design, you can switch between different lighting modes with just a touch. 14. Long battery life, built-in 1200mAh rechargeable battery, supports long-term lighting and playback