WH-J08 Home Portable Mini Bluetooth Speaker with Night Light Basic Style 1. Bluetooth 5.0, stable and not stuck 2. Pemby bass, 360-degree surround sound quality, warm lighting, long-lasting battery life 3. AUX+Bluetooth playback mode 4. Large capacity and low power consumption 5. Tap your finger to dimming, 3 levels of dimming 6. Colorful dimming and rhythm 7. Life time: about 14 hours 8. Connection method: Bluetooth connection 9. Interface type: USB 10. Voltage: DC 5V 11. Output power: 4W 12. Current: 1A 13. Signal-to-noise ratio: greater than or equal to 60dB 14. Transmission distance: 10 meters 15. Battery capacity: 1800mAh 16. Power supply: USB charging built-in lithium battery 17. Material: ABS+PC 18. Frequency response range: 60Hz-15KHz 19. Size: 75x140x160mm 20. Weight: 432g Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.