40W Bluetooth Speaker column High Power Portable Speaker TV SoundBar for Computer Music Center Boom Box with TF AUX USB radio

Home Theater Sound System Bluetooth Speaker Computer Speakers For TV Soundbar Box Subwoofer Radio Music Center Boom Box Column

Product Features:

1. Adopt Bluetooth V4.0 version

2. Use 4 full-frequency speakers

3. USB interface, U disk audio input function

4.TF card audio input function

5.3.5mm audio input

6.FM radio function

7. Use micro charging port

8. Can control the volume addition and subtraction

9. Can control songs up and down song

10. Can control song pause and play

Product parameters:

Bluetooth version: Jerry V4.0

Battery Type: 18650 polymer battery

Battery capacity: 2000mA

Use time: about 3.5 hours

Output power: 4 euro * 10W

Frequency response: 20Hz-20KHz

Transmission frequency range: 2.402G-2.480G

Signal to noise ratio: ±80db

Transmission distance: 8-10m

Charging type: microUSB 5V/1.5A

Size: 550*50*50mm

High Quality Bluetooth Speaker

Built-in battery, smart Soundbar,Decorate your home theater with speakers

40W High Power

Professional sound wall design, 4 speakers, rich interface