Fangrui Product Details 1. As31 Retro Bluetooth 5.3 Speaker Radio Classic Gramophone Design Room Vintage Decor 2. Retro Design: Retro Wireless Portable Bluetooth Speaker, Large Horn Style Shape + Classic Gramophone Round Decorative Plate Design, Blending Modern Technology With Retro Aesthetics 3. Fm Radio Function: Provides Wireless Retro Radio Experience. Multi-band, High-frequency Hertz Radio Covering Many Radio Programs. 4. Long Battery Life: Built-in 1800 Mah Lithium Battery, The Default Volume Can Provide About 8-12 Hours Of Listening, Allowing You To Immerse Yourself In Pleasant Music While Riding, Watching Tv Or Busy At Home. 5. Support Wiredwireless Connection: Using Bluetooth 5.3 Version, Mobile Phonetablet Connection Is Convenient, And It Also Supports U Disktf Cardaudio Cable Connection And Playback 6. 7w High Power + Heavy Bass Diaphragm, Restore Sound Details, Giving You A Natural Sound Experience 7. The Shell Adopts Water-transformed Imitation Wood Technology, Which Is More Textured Than Other Oil-injected Shells! 8. Specification: 9. Product Size: 9.5 X 8.3 X 28cm 10. Battery Capacity: 1800 Mah 11. Play Time: 6-8hour 12. Charging Time: 4 Hours 13. Bluetooth Solution: Jerry 14. Bluetooth Version: 5.4 + Edr 15. Theoretical Distance: 10 Meters 16. Fm Radio: 20-18khz 17. Frequency Response Range: Greater Than Or Equal To 80db 18. Rated Power: 8w X 1 19. Charging Interface: Type-c 20. Function: Support Tws Couplet Function, Tf, U Disk, Fm, Aux, Mobile Phone Holder