Teenage Engineering OP-1 DSP Board - V1 / Rev1 - NOT TESTED FOR PARTS

Teenage Engineering OP-1 Portable Keyboard Synthesizer

Teenage Engineering OP-1 Drop-in Replacement Battery

Teenage Engineering OP-1 Connector Board Replacement Kit – Audio/USB/Power Fix

Teenage Engineering OP-1 Housing Case Aluminum

Teenage Engineering OP-1 Keyboard Assembly Replacement - Full Key Matrix PCB

Teenage Engineering OP-1 White Piano Key Replacement – Keyboard Keycap

Teenage Engineering OP-1 OEM Replacement Battery, Tested Good