Handy expression pedal, will also talk to non-vocal pedals. 

Model: TC Helicon Express-1 
Made: China, recent model
Serial: missing
Type: volume/expression
Power: standard 9v DC negative power supply (not included)
Equivalent New Street Price (Approx): N/A
Mods: none
Accessories: none

Condition Notes: used, no major marks. Tested and fully functional.
Overall: very good condition (8/10)