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Soundcore Sleep A20 fully wireless in-ear headphones, Vantaa

Viewed 9 times

1 / 2Sold to highest bidder

For Sale

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Used but in very clean condition. Includes earbuds, charging case and charger. Medium-sized ear tips.


The fully wireless Soundcore Sleep A20 in-ear headphones are your sleep companion. They use a combination of features such as noise reduction, sleep tracking and a range of white noise options to improve your sleep quality. They also feature a personal alarm and up to 80 hours of battery life with the case.

Fully wireless
These headphones provide high-quality sound without a single cable between the headphones or your device, creating a true sense of freedom and flexibility.

Design
These headphones have a compact design combining Soundcore’s Air Wing and 3D ergonomic design for a secure and comfortable fit. Wrapped in an exceptionally soft material, the earbuds provide pressure-free comfort, making them ideal for side sleepers too.

Seamless streaming
Stream content seamlessly via Bluetooth 5.3 and customise your sleep soundtrack with a stable connection and customisable white noise library for a restful night.

Effective noise reduction
Sleep A20 is designed to give you a peaceful night’s sleep with its unique 4-point noise reduction system. They feature double-seal ear tips for 3× stronger passive noise reduction, sound masking and intelligent volume adjustment, effectively minimising unwanted noise.

Sleep analytics
These Soundcore headphones use a MEMS sensor to track your sleeping positions and movements throughout the night. Together with a real-time clock, they provide accurate sleep analysis and valuable insight into your sleeping habits.

Personal alarm
The personal alarm system gently wakes you without disturbing others, making it ideal for light sleepers or those with different schedules.

Battery life
In sleep mode, the battery lasts up to 14 hours, and with the case it can last up to 80 hours. In Bluetooth mode, you can enjoy 10 hours of playback plus a further 55 hours using the charging case.

IPX4 rating
Enjoy music anywhere with Sleep A20 headphones, designed with IPX4 water resistance to withstand sweat and splashes. You can let the music play and sleep undisturbed.

Soundcore app
Customise your listening experience with the Soundcore app. You can set alarms, schedule automatic shut-off or use soothing white noise to help you fall asleep. If you misplace the headphones, use the “Find Device” function to play a sound that helps you locate them easily.


Buying a used product is an environmentally friendly choice!


Our products are covered by a 14-day right of return under the Consumer Protection Act.

Terms of Sale

The seller undertakes to sell the item to the highest bidder.

The seller of this item is Huutokaupat.com. The advertiser provides further information about the item on behalf of Huutokaupat.com and is responsible for handing over the item. The item must always be paid for via the online payment buttons on the Huutokaupat.com website or by invoice from Huutokaupat.com. If the item is not paid for to Huutokaupat.com, Huutokaupat.com accepts no responsibility for the transaction.


Before placing a bid, please familiarise yourself with the Huutokaupat.com auction terms applicable to this auction, as well as the terms of sale.


Please also note that

  • participating in an auction without the intention to purchase is prohibited
  • you must inspect the item and the information provided about it before bidding (items are sold to non-consumer customers on an as-is basis)
  • the condition, service life and upgrade options of used items generally do not correspond to goods sold as new - further information is available here
  • the item must be paid for within one (1) working day of acceptance of the bid.

If necessary, you can ask the advertiser for more detailed information about the item and matters related to its sale. For other matters, you can contact Huutokaupat.com customer service. Transactions made by consumers are subject to a right of withdrawal under the Consumer Protection Act; the applicable terms and restrictions are set out in the terms of sale.

Lost & Found Finland Oy, item's publisher

4,5

37 items right now
4,486 sold items since February 2024
100% of winning bids approved

Auction and Bidding

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Starting price €24

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Auction ends Thu, 26/11/2026 at 19:59, or 2 min after the last bid

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Item number: 6668303

Viewed 9 times

Entry details

Item location

Porttikaari 7, 01200 Vantaa

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Payment method

Online bank payment, payment is due 24 hours after bid acceptance.

Last updated

28 Oct 2026, 13:02

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Lost & Found Finland Oy, item's publisher

4,5

37 items right now
4,486 sold items since February 2024
100% of winning bids approved

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