WiiM Amp Pro Streaming Amplifier – Ex-Demonstration £295 WiiM Amp Pro Streaming Amplifier (Space Grey) – Ex-Demonstration This is our ex-demo Amp Pro up for grabs. It is in excellent condition, complete with box and all accessories. Free UK shipping & full warranty. 1 in stock Amp Pro Streaming Amplifier - Ex-Demonstration quantity Add to basket SKU: 15297