Sick of that annoying hum in your music? Just plug in the AC iPurifier and its Active Noise Cancellation technology wipes out mains noise, leaving your sound clean and sharp. The polarity and ground check shows if your wiring's off and tells you if something's dodgy. And if a surge hits, your gear stays safe thanks to the surge protection.Good to know- It works worldwide on 90 - 265 V AC, so you never have to worry about voltage- You can plug it straight into your wall socket or power strip, making setup effortless- The LEDs let you know if your polarity or earth connection is off, so you're always in the clear- It's built compact and solid with a gold-plated plug for long-lasting performance
