Anker put a display on the case of its new sleepbuds

<figure> <img alt="an earbud charging case with a screen on it, slid open to show the white earbuds charging inside. Someone is holding the case in one hand and tapping the screen with the other" data-caption="I hope the tracking is better than it was on previous Anker sleepbuds. | Image: Anker" data-portal-copyright="Image: Anker" data-has-syndication-rights="1" src="https://platform.theverge.com/wp-content/uploads/sites/2/2026/09/Sleep-4-Pro-In-Case-Open.png?quality=90&#038;strip=all&#038;crop=0,0,100,100" /> <figcaption> I hope the tracking is better than it was on previous Anker sleepbuds. | Image: Anker </figcaption> </figure> <p class="wp-block-paragraph">Anker just announced its new Soundcore Sleep Earbuds 4 and 4 Pro for side-sleepers. They include the same audio masking tech found on last year's A30 sleepbuds (<a href="https://www.theverge.com/reviews/781970/earbuds-that-block-snoring-soundcore-a30" data-type="link" data-id="https://www.theverge.com/reviews/781970/earbuds-that-block-snoring-soundcore-a30">that can really silent a snoring partner</a>) only now with longer battery life and improved ANC to help silent other noises in the environment. Both sets of buds feature a "20 percent smaller contact area" than the A30 buds, which should reduce pressure and make them more comfortable to wear. They also come with new cases that can be charged on a wireless charging pad, but only the 4 Pro's case has a display because <a href="https://www.theverge.com/tech/856225/power-banks-are-the-latest-victims-of-feature-creep">Anker can't stop putting screens on things</a>. </p> <p class="wp-block-paragraph">When streaming music, pod …</p> <p><a href="https://www.theverge.com/tech/988265/anker-sleep-earbuds-4-pro-price-date-specs">Read the full story at The Verge.</a></p>