Dpofirs Computer Speakers, Wireless Bluetooth Speake, HiFi Stereo Computer Soundbar with Volume Button, Mini Sound Bar Speaker for PC Tablets Desktop Laptop

Specification:
Item Type: Computer Speakers
Material: Composite Wood, ABS
Color: Brown
Battery: Polymer Lithium Ion Battery (Built In) Capacity: 1200mAh
Power Supply Port: Micro USB
Bluetooth Version: BT 5.0
Effective Distance: Approx. 10m/32.8ft
Speaker: 2 x 4W
Frequency Response: 120Hz-18KHz
SNR: ?70dB
Impedance: 3.5?
Volume Adjustment Mode: Button
Sound Input: Bluetooth, FM, U Disk, Memory Card (Maximum 64GB Without Memory Card)

How to Use:
Remove the product and use it.

packing list:
1 xComputer Speaker

1 x USB Cable
1 x Instruction Manual