cool-tech-gear

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Fi70 Three-Way Wireless High Fidelity Music System

We present you the Fi70 Three-Way Wireless High Fidelity Music System. Besides 6 drivers, this Bluetooth speaker also features a built-in equalizer that increases the overall sound quality. The 6 speakers on this Bluetooth music system by Fluence include two 8-inch subwoofers, two 5-inch woven glass fiber composite midrange drivers and two 1-inch Neodymium Ferrofluid treble speakers.

Is drone racing the sport of the future? That’s certainly what the Drone Racing League, and a growing number of followers, sponsors and event holders seem to think. Taking a page from competitive gaming, quadcopter racing pilots are self-organizing into leagues (there’s also the Aerial Sports League, and Drone Worlds among others) and growing their competitions into a full-fledged spectator sport. At least, that’s the hope. - Engadget Deputy Managing Editor, James Trew

Can drone racing become as big as eSports?

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Lifestraw Portable Water Filtration System

It’s a compact water filter, which eliminates at least 99.9% of waterborne bacteria and protozoan parasites.