Meet the LIBERATE 2.0 Plugfones: an earplug / earbuds hybrid wearable device that connects to your smartphone via Bluetooth and reduces noise while you listen to your favorite audio content. It comes with interchangeable foam and silicone plugs.
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You can use these while operating loud machines or when you need to block out noises around you to better focus. The battery lasts up to 12 hours.
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