RGB Colorful Light Bluetooth Speaker

RGB Colorful Light Bluetooth Speaker
1. The colorful lights follow the rhythm of the sound to make the music game more atmosphere
2. 3D surround sound, high-power dual speakers, dual diaphragms, loud sound
3. Bluetooth 5.0 wireless connection, support mobile phone, tablet, laptop connection
4. DSP digital audio processing technology brings huge improvement to audio quality
5. TF card: support 32G
6. Effective distance: 10 meters
7. Speaker: 53mm*2
8. Speaker power: 4 ohms 3W, 4 ohms 5W
9. Audio range: 145Hz-20KHz
10. Sensitivity: 84+/-3db
11. Signal to noise ratio: 80%
12. Battery capacity: 1800mah
13. Interface: Type-C interface charging DC5V 450mA, USB audio input
14. Dimensions: 400.3x67.9x71.5mm