new COM820

A base at the bottom is the highlight of the design, with 2 functions:
1): in the case of heavy bass, he will make the speaker more stable, not rocking.
2): later in the process of upgrading the speaker, you can use it to charge the speaker, so that it lasts longer, which is also the goal of close to human life that we pursue.

Unlike other types of speakers, this one has a base that stands firmly and does not jump when it meets bass.
The shape is also square column, is a novel breakthrough.

 And there is a ring of LED lights around, more gorgeous. 

The color of cloth art can also be customized according to demand, what color you want is OK, satisfy your curiosity and picky requirements and taste.

Function Bluetooth, handsfree, TF card, U disk, AUX,TWS, and IPX 6

Material ABS+Rubber+Fashion fabric+Silica gel

Charging USB  Micro

Color Black, White,Blue,Red, OEM Color  

Unit size 77*77*160 mm  

Net weight: 720g

Bluetooth 5.0

Channel Stereo

Speaker Ø52MM, 4Ω5W*2

Bass diaphragm 50MM *1PCS

Distrant >15M

Extend 32G

Frequency 60Hz-16KHz

Charge 5V / 0.8A

Battery 1800mah/3.7V

Letters patent Yes

Palying time 3-6 Hours

Optional Cost:

If OEM Color :$ 0.2/pc