Carry this pocket-size device and you'll never get lost in the crowd. It'll display the direction and distance of every member of your group who's carrying one. It's also great for hikers and families with children. Buy it at Lynq.
Get close to the stage without worrying about the volume with these concert-ready, reusable ear plugs. Unlike foam plugs, they evenly lower across sound frequencies. You'll hear all the music. Buy it at Amazon.
A lightweight seat that goes wherever you wander, the Sitpack collapses to the size of a flashlight. It telescopes open to serve as a sturdy, one-legged stool — providing relief for your back and legs. Ships later this summer. Buy it at Amazon.
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Your campsite will be easier to find after dark when it's ringed by a glowing rope. The USB-powered Luminoodle dresses up any outdoor party, and it can act as a lantern when stuffed into its translucent bag. Buy it at Amazon.
Keep the party going back at the campsite with a beautiful 400-watt Bluetooth audio system that doubles as a 37-quart cooler. The Kube sounds great and can hold up to a case of beer. Buy it at Amazon.
Editor's note: Every week The Week's editors survey product reviews and articles in websites, newspapers, and magazines, to find cool and useful new items we think you'll like. We're now making it easier to purchase these selections through affiliate partnerships with certain retailers. The Week may get a share of the revenue from these purchases.
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