For those who struggle to sleep through snoring partners, noisy streets, or early morning birds, the Anker Soundcore Sleep A30 earbuds might be the solution you’ve been dreaming of. Launched in June 2025, these sleep-focused wireless earbuds bring significant upgrades over their predecessor, the Sleep A20, with the addition of active noise cancellation (ANC) and innovative snore-detection technology. Designed for comfort and engineered to promote better sleep, the Sleep A30 aims to transform restless nights into peaceful slumbers. Here’s an in-depth look at what makes these earbuds stand out.
Design and Comfort: Built for Side Sleepers
The Soundcore Sleep A30 earbuds are crafted with sleep in mind. At just 2.5 grams per bud, they’re among the lightest sleep-focused earbuds available, ensuring minimal discomfort during extended wear. Anker has made the A30s 7% slimmer than the A20s, addressing a key pain point for side sleepers by reducing pressure against the pillow. The earbuds feature a low-profile, contoured design that sits nearly flush with the ear, making them barely noticeable during sleep.
The package includes four sizes of silicone ear tips, three sizes of memory foam tips, and three sizes of ear wings, allowing users to customize the fit for maximum comfort and a secure seal. This variety ensures the earbuds stay in place throughout the night, even for those who toss and turn. The soft, sleep-friendly materials further enhance comfort, making the A30s a significant improvement over bulkier alternatives, such as standard earbuds or even the Bose Sleepbuds.
Available in Classic White and Mist Green, the Sleep A30s combine practicality with a sleek, understated aesthetic. The charging case is compact and lightweight, featuring LED indicators for battery status. However, some users note that it requires careful alignment to ensure proper charging.
Key Features: ANC and Snore Detection Steal the Show
The standout feature of the Soundcore Sleep A30 is its Smart ANC, a first for Anker’s sleep earbud lineup. Using six microphones (dual noise sensors in each bud), the A30s can reduce low-frequency noise by up to 30 decibels, effectively muting sounds like traffic or air conditioning. Combined with the passive noise isolation from the airtight seal of the ear tips, the earbuds also block high-frequency disturbances, such as voices or birds chirping. This makes them a powerful tool for light sleepers in noisy environments.
Another innovative feature is the Adaptive Snore Masking technology, integrated into the charging case. The case detects snoring in real-time—whether it’s from you or a partner—and communicates with the earbuds to generate tailored masking audio based on the snoring’s frequency, volume, and pattern. Anker claims a 93% accuracy rate for snore detection, which could be a game-changer for couples dealing with disruptive nighttime noises. The masking audio is designed to neutralize snoring without fully waking the user or drowning out critical sounds, such as alarms.
The Sleep A30s also feature AI Brainwave Audio, which provides calming soundscapes such as white noise, pink noise, or gentle ASMR to promote faster sleep onset. Users can choose from preset soundscapes or stream their audio via Bluetooth 5.3, such as podcasts or soothing music. The Soundcore app enhances the experience by offering sleep tracking, position monitoring (to analyze whether you’re sleeping on your side or back), and a private alarm with snooze functionality that wakes only the wearer. A “Find My Earbud” feature helps locate buds lost in the sheets, a thoughtful addition for restless sleepers.
Performance: Balancing Features and Battery Life
The addition of ANC and snore detection comes at the cost of reduced battery life compared to the Sleep A20. The A30s offer up to 9 hours of playback in local mode (using built-in sounds with ANC on at 50% volume) or 6.5 hours when streaming via Bluetooth. The charging case extends this to 45 hours in local mode or 35 hours with Bluetooth streaming, enough for multiple nights of use. A 10-minute quick charge provides 2 hours of playback, which is particularly handy for those who forget to charge their device before bed.
While the battery life is shorter than the A20’s 14 hours, it’s still sufficient for a whole night’s sleep, and the trade-off for ANC is worthwhile for most users. The earbuds automatically pause audio when sleep is detected in sleep mode, helping conserve battery and reduce unnecessary stimulation.
In testing, the ANC performs admirably, significantly reducing low-frequency noises such as traffic or snoring, although it’s not as robust as premium daytime earbuds like the Sony WF-1000XM5. The snore-masking feature is particularly effective, with users reporting less disturbance from partners’ snoring, though it may not eliminate louder or irregular snores. The AI Brainwave Audio is an improvement over the A20’s soundscapes, offering clearer, more soothing options, but some users may still prefer streaming their audio for variety.
Pricing and Availability
The Soundcore Sleep A30 earbuds retail for $229.99 in the U.S. and €249.99 in Europe, representing a notable increase from the A20’s original price tag of $149.99. However, early backers could preorder through Kickstarter (launched June 16, 2025) for as low as $139 in the U.S. or €149.99 in Europe, a significant discount. Shipping began in August 2025, with full availability on Amazon and Soundcore’s website in September of the same year.
For those unwilling to wait or seeking a more affordable alternative, the Sleep A20 remains available for $179.99 at retailers like Best Buy and Amazon, although it lacks ANC and snore detection.
Pros and Cons
Pros:
- Smart ANC reduces low-frequency noise by up to 30 dB
- Adaptive Snore Masking with 93% accuracy
- Slimmer, lighter design for side sleepers
- Customizable fit with multiple ear tips and wing options
- AI Brainwave Audio and sleep tracking via the Soundcore app
- Private alarm and “Find My Earbud” features
Cons:
- Reduced battery life compared to the Sleep A20
- Higher price point at $229.99
- The charging case can be finicky to align
- ANC is not as powerful as premium daytime earbuds
Verdict: A Worthy Upgrade for Restless Sleepers
The Anker Soundcore Sleep A30 earbuds are a significant step forward in sleep-focused audio technology. The addition of ANC and snore-detection technology addresses the shortcomings of the Sleep A20, making these earbuds a compelling choice for anyone battling nighttime noise. The slimmer design and customizable fit cater to side sleepers, while features like AI Brainwave Audio and sleep tracking add value for those seeking to optimize their rest.
While the higher price and reduced battery life compared to the A20 may deter some, the enhanced noise-blocking capabilities and innovative snore-masking feature justify the cost for many users. If you’re a light sleeper or share a bed with a snorer, the Soundcore Sleep A30 could be the key to uninterrupted, restful nights. For those on a tighter budget or who don’t need ANC, the Sleep A20 remains a solid alternative.
