Koss
20-February-2021 Saturday
Koss porta pro | The left speaker stopped working
29-January-2019 Tuesday
My introduction to headphones
28-October-2018 Sunday
Honor 9 lite
17-June-2018 Sunday
Ear pads for KOSS headphones
15-March-2016 Tuesday
Xiaomi Mi Quantie Headphones vs. Koss The Plug
12-February-2015 Thursday
koss porta pro, buying new ones is not an option.
08-November-2014 Saturday
Need help
23-April-2014 Wednesday
HEADPHONES
17-March-2014 Monday
Easy way out.
26-February-2014 Wednesday
HEADPHONES
04-November-2013 Monday
I'm an engineer with my mother ...
v20240901
