Sony SF-G111 wireless headphones is a high definition sound quality headset
It is portable during any form of activity(sports)
Comfortable to wear
Call vibrating alert
Support system: TF Cards
It has bass port for superior sound
Noise cancellation
Able to make or receive calls
Distance: 10m
Working time: 90hours
Charging time: 2hours
Standby time 100h
Colors: Black and blue