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Gear4 Airzone FM dock review

Add FM radio to your iPod

This may not be the most robust FM transmitter we've seen, but it put in a decent performance

Our Verdict

Gear4 has sensibly done away with the need for a battery and kept the price nice and low


  • Uses the iPod battery - no need to spend money on AAAs!
  • Appealing price
  • Improved display


  • Signals could be stronger
  • Questionable build quality

This FM transmitter is an update to Gear4's previous Airzone transmitter.

It's kept its low price and has done away with the need for an AAA battery, running instead on the iPod's power. Unfortunately a charging cable doesn't come in the box, but one is available as an optional extra.

Radio for your iPod

The signal strength and ease of tuning were both acceptable. You get four preset channels, down from six on its predecessor, but a better LED display.

Critically, the dial moves in increments of 0.1MHz so you can get a precise frequency. It will also broadcast a signal on any frequency from 87.6 to 107.9, which means you can avoid radio station chatter by tuning the signal below the UK's 88.1 FM radio spectrum starting point, if you car or home stereo allows.

You can also beam the iPod signal to your hi-fi, thereby turning the iPod into a remote.

Build quality could be improved but generally we liked it.