Model Name：                EB11

 Bluetooth version：        V5.0

Chipset:                           Jerry6959A

Work Distance：            ≤10m

Music Play time：          around 80-100 hours

Wearing：                      Neck-lace

Battery capacity：          800mAh

Charging Plug:                Micro USB

Charge time:                    1hour

Product Color：              Black 

Functions:                       QE sound effect selection,able to insert TF card and link connect to computer as a card reader,with power display