Bom-chikkaffy all your wow-wows. Works great.

Model: DOD FX25B Envelope Filter
Made: China, recent model (serial V109217)
Type: envelope filter
Power: standard 9v negative supply or 9v battery, not included
Switching: buffered bypass
Equivalent new street price (approx): n/a (discontinued)
Mods: none
Accessories: original box and manual
Condition notes: used, no major marks, fully functional. Overall: excellent condition