7 cool tech gadgets to take with you to the beach – Interesting Engineering

You can submerge this speaker up to 3 feet underwater for about 30 minutes and still enjoy songs. Built with the Bluetooth 5.0 chip, it offers a more stable connection as compared to Bluetooth 4.0.

3. Grayl Water Purifier Bottle

Source: Grayl/Amazon

You need water on the beach. Drinkable water. So, how about taking a bottle that can also purify water? You’d never have to worry about the scarcity of water again. That’s precisely what the Grayl water purifier bottle offers; it can make water pure and ready for drinking within minutes. 

The Grayl water bottle removes all the pathogens while requiring no setup time. You can effortlessly purify water from any lake, river, or well. It’s equipped with a replaceable purifier cartridge that suffices for 250L of water. 

4. Coleman Portable Cooler

Source: Coleman/Amazon

If you’ve got a bunch of cold drinks with you, it’s essential to keep them frosty so you can enjoy them to the fullest. A portable cooler can ensure this while you’re busy playing in the waves. The Coleman portable cooler can be dragged along as it stores all those cold beverages and beers, protecting them from the hot sun. 

Source: https://interestingengineering.com/7-cool-tech-gadgets-to-take-to-the-beach


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