Daily gear deals – $8 4GB Shuffle MP3 player, $18 backup battery pack and more

Here are the hottest gear deals for today, Friday July 9, 2010. Remember, these deals are often valid for just one day, so act fast before they are gone.

Today’s first deal adds 200 watts of AC power to your car – simply plug this Wagan inverter into your outlet, and you’ll have power for many lower powered products. On sale for $21.99. Click here for this deal.

Next up is a 4GB “Shuffle” MP3 player. If this thing looks familiar, it is because it is copied off another popular player we won’t name here. Best of all – this version is on sale for just $7.99 over at 1saleaday.com.

Today’s third deal is perfect for upgrading your laptop to HD Video. This Microsoft LifeCam Cinema webcam features auto-focus and a glass lens. On sale for $39.99 over at Dailysteals.com.

And finally in today’s lineup, never let your gadget run out of power again with this Duracell USB portable power pack. This device charges off USB, and can charge any USB powered gadget. On sale for $17.78. Click here for this deal.