SMPro Audio M-Patch 2 Passive Volume Control/Switch Box

Hello there 
I'm selling my SMPro Audio M-Patch 2 Passive Volume Control/Switch Box 
I bought @ music2home 6 month ago ( still in the term of guarantee ) 
I only used in my non-smoking room 
mint condition and box and manual... all like new 
My place is pridee soi 45 and I can't speak thai 
price is 4000 baht 
NoA ) 089 512 6440 
Thanks you