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ONKYO Full wireless headphones W800BT Black Bluetooth Earphone New unused

Treasure box of Japan limited items
(227)
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US $306.71
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as low as $27.54/mo with
Condition:
Open box
“onkyo Full Wireless Headphones W800BTUnused item!This item has been opened, but is unused. Since it ”... Read moreabout condition
Shipping:
Free Expedited Shipping from outside US.
Located in: Japan, Japan
This item includes applicable import fees—you won’t pay anything extra after checkout.
Import fees:
Includes import fees
Delivery:
Estimated between Fri, Dec 26 and Tue, Dec 30 to 94104
Estimated delivery dates - opens in a new window or tab include seller's handling time, origin ZIP Code, destination ZIP Code and time of acceptance and will depend on shipping service selected and receipt of cleared paymentcleared payment - opens in a new window or tab. Delivery times may vary, especially during peak periods.
Returns:
30 days returns. Seller pays for return shipping.
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eBay item number:316853717498
Last updated on Aug 26, 2025 05:18:09 PDTView all revisionsView all revisions

Item specifics

Condition
Open box
An item in excellent, new condition with no wear. The item may be missing the original packaging or protective wrapping, or may be in the original packaging but not sealed. The item includes original accessories. The item may be a factory second. See the seller's listing for full details and description. See all condition definitionsopens in a new window or tab
Seller Notes
“onkyo Full Wireless Headphones W800BTUnused item!This item has been opened, but is unused. Since it ...
Brand
Onkyo
Type
Earbud (In Ear)
Color
Black
Model
W800BT
Connectivity
Bluetooth
MPN
Does Not Apply
UPC
6925970752909
Country of Origin
China
Category

Item description from the seller

About this seller

Treasure box of Japan limited items

100% positive feedback•435 items sold

Joined Sep 2022
Usually responds within 24 hours
Nice to meet you ❕ Welcome to Angel Treasure box ♡ We mainly sell Japanese rare products, unusual products, and limited edition items. If there is a product you are looking for, please feel free to ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
5.0
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Popular categories from this store

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CollectiblesJewelry & WatchesConsumer ElectronicsMusical Instruments & GearTravelCell Phones & AccessoriesToys & HobbiesVideo Games & Consoles

Seller feedback (196)

All ratingsselected
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  • r***r (4)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Product came in amazing condition, and was delivered in about two weeks. Came exactly as shown in the information given. Amazing quality, and very good price. Also came with the cutest handmade note and origami! Would DEFINITELY buy from this seller again, absolutely cares about their customers!
    Tokyo Disney Resort Tigger Fluffy Bucket Hat Ears Cap Winnie the Pooh Japan Used (#317020204690)
  • p***r (408)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    The cup was in perfect condition! Packaging was great! Fast shipping! Great price! The seller is by far the best on this platform! Great communication! Highly recommend!
    Donkey Kong Barrel Mug Cup & Spoon USJ Limited Donkey Kong Country 2025 Used (#317017305829)
  • r***_ (8)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Fast communication. Goods shipped quickly and professionally packaged. I recommend this seller.
    JBL TRUE WIRELESS FLASH Under Armour Earphones Black Used From Japan (#316845987993)
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Product ratings and reviews

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4.8
55 product ratings
  • 48 users rated this 5 out of 5 stars
  • 6 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 1 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Good sound quality

Comfortable

Lightweight

Most relevant reviews

See all 46 reviews
  • by deatheru
    Aug 10, 2017Top favorable review

    Not bad but for the price and coming from Onkyo could have been much bettery, way much

    + • Charging case as storage charging the units fully while stored away • Great Sound when used as hands free, high performance for voice - • Big, bulky design, not fitting well on the ears and falling at the slightest move, even with the big silicone plugs. • Only limited time of use on a charge, 2.5 hrs it's not a lot • Sound Quality poor and definitely not as expected from Onkyo • Priced as the Market suggests but not up to the quality for similar products • No other means of charging the units, if you lose the case, or the little sticks that go inside the units to make contact are broke, all goes to hell • Every time you want to connect it to another device you need to reset the previous device, then connect the new, tedious and very very annoying, could have been made to connect ...

    Verified purchase: YesCondition: NewSold by: samuraisellercooljapanc.t

  • by roccohu
    Aug 22, 2018

    Very good sound, questionable comfort.

    The earphones have the best bass I've heard for a long time. Good mids, high could be a bit sharp for some. Sounds really good overall. However I couldn't get them to fit my ears well as the top part where it holds the earphone in my ear is hard plastic and hurts a lot, ended up cutting it off.

    Verified purchase: YesCondition: NewSold by: at.craft.01_08

  • by yhoemama03
    Aug 21, 2018

    Best I've tried so far

    I tried these a year ago, and now have gone back, nothing so far sounds so nice or stay put so well in my ears, ear stabilizer takes some time for soft wars to get used to, but once they do, these are my go to when I want isolation, I love them and I got them for a third of the retail price, brand new.

    Verified purchase: YesCondition: NewSold by: jp.treasure_shop

  • by d1scon
    Jul 10, 2018

    Great earbuds!

    The earbuds are great fit, sound quality is outstanding, but the left earbud disconnect for a second or up to 5 seconds sometimes. It can not have the issue for an hour, but after it can glitch every 1 minute for 5 minutes or so) But even with the glitch, there are no any competitors on the market, so you have to deal with it or go with wires.

    Verified purchase: YesCondition: NewSold by: japan.store1

  • by presidenilluminat-0
    Aug 20, 2019

    awesome headphones! the best from the best!

    these are the best headphones for listening to music in terms of sound quality. their competitors are just Sennheiser headphones and no other And most importantly - do not buy this garbage from Apple, because they are only a general parody of headphones and will never sound like headphones from professional manufacturers ...

    Verified purchase: YesCondition: NewSold by: haruka-express

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