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Small white in-ear earbuds with charging case

Soundcore

Soundcore Sleep A20+ Upgraded Bluetooth Speaker A6611

SKU CH-HDG6-9Y382

Ultra-soft in-ear buds mask noise for side sleepers with 14-hour sleep-mode battery and Bluetooth 4.0 streaming

  • Wearing styleIn the Ear
  • Standby duration10 h
  • Product colorWhite
  • Product typeSmall Earplug
  • DetailsIdeal for Side Sleepers
  • Key featuresIdeal for Side Sleepers,Stream Content Via Bluetooth
  • 4-point noise masking blocks unwanted sound for peaceful sleep
  • Twin-seal ear tips give 3× passive noise blocking
  • Ultra-soft Air Wing design removes pressure for side sleepers
  • 14 hours sleep-mode playtime extends to 80 hours with case
  • Bluetooth 4.0 pairs instantly and holds connection up to 66 ft

Sleep earbuds for side sleepers

The Soundcore Sleep A20+ is an in-ear Bluetooth headset built for people who sleep on their side. Its 3D ergonomic shape and Air Wing design distribute pressure evenly, while ultra-soft materials keep the fit comfortable through the night. An accompanying app lets you manage masking sounds and volume without reaching for a phone. The earbuds suit anyone who wants audio that stays in place while lying down.

Battery life across two modes

Sleep mode delivers 14 hours on a single charge and up to 80 hours with the charging case. Bluetooth streaming mode provides 10 hours of playtime, extended to 55 hours by the case. Standby time is rated at 10 hours. Heavy overnight use in sleep mode will drain the buds before morning, and the case adds roughly five full top-ups before it needs recharging itself. Long trips without a power source will eventually run out of reserve.

Thermals noise and power draw

Passive noise blocking comes from twin-seal ear tips that provide three-times stronger isolation, plus a 4-point masking system that covers high-frequency bands. No active noise cancellation is present, so low-frequency rumble remains audible. Bluetooth 4.0 maintains a stable link up to 66 ft with minimal power draw, and the 16 Ohm impedance keeps amplifier demand low. The small earplug form factor generates no noticeable heat during normal use.

How it compares

Measured against everything we stock in Bluetooth Earbuds & Headsets, at today’s prices. Recalculated every night.

Price $102.99
Pricier than about 85% of the 870 comparable items (median $30.99).

Specifications

Product
Brand nameSoundcore
Model nameSleep A20+ Upgraded Bluetooth Speaker
Part numberA6611
Product colorWhite
Product typeSmall Earplug
Audio & video
Noise cancellationYes
Wearing styleIn the Ear
Power
Standby duration10 h
Software
App supportYes

Questions about this item

Will the Sleep A20+ Bluetooth 4.0 connection stay stable if I keep my older phone that only supports Bluetooth 4.0?

Yes, the Sleep A20+ uses Bluetooth 4.0 so it pairs directly with older phones that also use Bluetooth 4.0 and maintains a connection up to 66 ft.

How can I confirm the Sleep A20+ is masking noise properly after I put them in?

You should notice high-frequency sounds like snoring or traffic become much quieter because the 4-point noise masking system and twin-seal tips provide 3× stronger passive blocking.

Does the Sleep A20+ box include the charging case that gives 80 hours total in sleep mode and 55 extra hours in Bluetooth mode?

Yes, the charging case is included and extends sleep-mode battery life to 80 hours and Bluetooth-mode playtime by an additional 55 hours.

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