K9 Transparent RGB Portable Wireless Bluetooth Speaker Support AUX FM TF Card(Black)

Features:
1. Bluetooth 5.2, transmission distance 10 meters, hands-free phone, caller ID function
2. Support bluetooth stereo, excellent sound quality, bass shock
3. U disk/TF card music playback, support MP3, WMA, support AUX input
4. It can automatically change colors, race horses and dazzling lights, follow your music to flash and dance, or you can manually adjust the color you like
5. Surround sound, high fidelity sound quality, halo effect, 360 degree surround sound
6. Long-lasting without frequent charging, it can be used continuously for 3-6 hours

Product Features:
1. Bluetooth version: V5.2
2. Transmission distance: <=10 meters
3. Battery capacity: 2000mAh (18650)
4. Charging voltage: DC5V 2000mA
5. Charging time: 4 hours
6. Playing time: about 3-6 hours
7. Output impedance: 4Ω
8. Output power: 10W
9. Signal to noise ratio: >=80dB
10. Frequency response: 100Hz-18kHz

Packing list:
Bluetooth speaker x1
Charging cable x1
User Manual x1