XS Max TWS Portable Desktop Bluetooth Speaker Supports Hands-free(Green)

1. Material: ABS, electronic components2. Function: insert card, radio, voice prompt, call function, U disk playback, 3.5MM audio input, TWS couplet3. Interface: USB Micro4. Speaker specifications: 52mm, 4 ohm, 5W5. Bluetooth version: 5.06. Effective distance: 10 meters7. Support memory card: 32G8. Channel: mono single diaphragm9. Frequency response: 60Hz-16KHz10. Charging parameters: DC 5V / 0.5A MAX11. Output power: 5W12. Signal to noise ratio: 75dB13. Play format: MP3, WAV14. Support format: U disk/TF card15. FM function: yes16. Power supply mode: built-in lithium battery17. Built-in battery: 1200mAh lithium battery18. Support TWS couplet to achieve surround sound19. High-power NdFeB speaker + thick bass diaphragm, strong power20. Product size: 15.7 x 4 x 7.7 cm21. Product net weight: 230 grams