The Earin A-3 True Wireless Earbuds are the world’s tiniest true wireless earbuds and it’s on sale right now at Amazon for $159.20. Prime Day 2020 offers a 20 percent discount on these earbuds as an on-page clip. They deliver impressive sound quality. Equally impressive is the fact that these tiny little earbuds last just as long on a charge as AirPods, providing 5 hours of playback before requiring recharging. Additional 30 hours of battery life are provided by the included charging case, which supports both USB-C and wireless charging.
Ergonomically designed, our custom shape ensures comfort without sacrificing style. It is unmistakably unique and not a store-bought solution. The A–3 is meticulously constructed to deliver the best audio experience possible.
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The A–3’s open design eliminates the need for ear tips and is composed of 14.3mm high-end speakers that move 20% more air than our competitors. Excellent audio quality in the world’s smallest earbud. Engineered with a patented automatic placement recognition feature, there is no need to search for the correct or incorrect earbud.
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The one-of-a-kind shape ensures a secure fit during any activity or venture. A simple and intuitive touch interface with an IP52 rating that protects against sweat, splashes, and dust.