I need a good power inverter

I need one that has an extension cable. Can anyone suggest one that they have or have used? I don't want to spend more than 30.00 USD unless someone can convince me otherwise. I'll pay for quality but I won't pay good money for no reason.

I'm looking for something like this.

I don't really care about the design as long as it makes sense. The extension cable should also be at least 18 inches. Thanks!

Literally the one you provided a picture of: http://www.amazon.com/BESTEK-Outlets-Inverter-Charging-Smartphones/dp/B004MDXS0U/ref=sr_1_1?s=electronics&ie=UTF8&qid=1458244198&sr=1-1&keywords=power+inverter&refinements=p_n_feature_keywords_two_browse-bin%3A7067171011

Also, for the cable length, http://www.amazon.com/RoadPro-RP-203EC-Extension-Cigarette-Lighter/dp/B000Z0HVHA/ref=pd_bxgy_107_img_2?ie=UTF8&refRID=0KCDNWWS7JKVPE1A7QR0

Combine that with the inverter's cable length and it SHOULD be 18 inches long.

Cool thank you. Owls have always been the coolest birds.

Of course! All 200 species of us :D