Add to favorites
Sleep Earbuds, Mini ANC Wireless Earbuds Bluetooth 5.4 Headphones Deep Bass Stereo, 48H Playtime Ear Buds, 4 ENC Noise Cancelling Mic, In Ear IP7 Earphones for Side Sleepers,Touch Control, Ivory White by aggoo - Used condition

Sleep Earbuds, Mini ANC Wireless Earbuds Bluetooth 5.4 Headphones Deep Bass Stereo, 48H Playtime Ear Buds, 4 ENC Noise Cancelling Mic, In Ear IP7 Earphones for Side Sleepers,Touch Control, Ivory White

Brand: aggoo

Condition: Used
$2402
Updated: 8 days ago

Description

Comfort Designed for Side Sleepers: The D20 Mini Wireless Earbuds are designed for side sleepers, fitting snugly in your ears without any pressure—even when lying on your side. Activate Sleep Mode for a truly peaceful night: no beeping, no low-battery alerts, and a touch-lock feature to prevent accidental taps. Drift off to your favorite music and wake up refreshed, without interruption.

ANC for Deep Uninterrupted Sleep: Equipped with Active Noise Cancellation (ANC), the D20 earbuds noise cancelling effectively block out snoring, noisy roommates, or street sounds. Whether you're at home, on a plane, or in a loud hotel, these earbuds create a personal "sound cocoon" for restful sleep, focused meditation, or deep relaxation—anytime, anywhere.

Immersive 3D Hi-Fi Bass + Clear Calls with ENC:Powered by 14.2mm dynamic drivers, the D20 Sleep Headphones delivers expansive sound with crisp highs, deep bass, and a true Hi-Fi listening experience. Whether you're listening to white noise, meditation tracks, or taking a late-night call, four built-in microphones with Environmental Noise Cancellation (ENC) ensure crystal-clear voice pickup—even in noisy environments like public transport or shared spaces.

Bluetooth 5.4 with Instant Auto-Pairing:Featuring the latest Bluetooth 5.4 chipset, the Bluetooth D20 Wireless headphones offers ultra-stable, low-latency connections. Enjoy instant one-step pairing—just open the case and the earbuds automatically connect to your last device. With strong anti-interference capabilities and a wireless range of up to 15 meters, you can move freely around your home or relax in bed without losing audio quality.

Featherlight Ergonomic Fit:Each D20 ear bud headphone weighs just 3.0g and is shaped to follow the natural curve of your inner ear, ensuring all-night comfort without falling out—even during restless sleep. Soft, skin-friendly silicone tips reduce irritation and pressure, making them ideal for side sleepers, light sleepers, or those with sensitive ears.

48H Battery Life with Fast Charging:Built for round-the-clock use, the D20 sleep earbuds offers up to 8 hours of playtime on a single charge, with an additional 40 hours from the compact charging case. Perfect for long-haul flights or overnight listening. USB Type-C fast charging minimizes downtime—just a quick charge gives you hours of use. LED indicators clearly display battery status at a glance.

IP7 Waterproof Protection:Worried about sweat or light rain? Don't be. With an IP7 waterproof rating, the D20 Bluetooth sleep earbuds are ready for night use or light outdoor activities. The compact charging case fits easily in your pocket or bag, making it the perfect companion for sleep, travel, meditation, or work.

D20 Sleep Earbuds – Made for Side Sleepers and Better Sleep. The D20 wireless earbuds offer ultra-light comfort, stable fit, and a pressure-free design for all-night wear. With exclusive sleep mode, there’s no beeping or low battery alerts—just uninterrupted rest. Powered by Bluetooth 5.4, Hi-Fi sound, 4 ENC mics, and hybrid ANC, they deliver clear calls and immersive audio. Enjoy 8 hours of use plus 40 hours with the case—perfect for sleep, travel, and daily listening.

Sold by

Amazon Warehouse

Verified Retailer

Official Amazon outlet for open-box & returned items

  • Backed by Amazon's A-to-Z Guarantee
  • 30-day return policy
  • Ships from Amazon fulfillment centers
  • Price verified on Amazon

Product Details

SKU:
awhd-us-b0gfw366b1
Model:
D20
Country:
US
ASIN:
B0GFW366B1

Shopping Smarter

Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?
Refurbished and open-box products offer the same performance as new at a fraction of the price. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.
What's the difference between open-box and refurbished?
Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.
Why use OpenBoxFox?
Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for aggoo products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.
Is it safe to buy refurbished?
Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.

Sign in to save items

Save favorites and get alerts when prices drop.

or

We'll email you a link to sign in instantly — no password needed.