Sennheiser 504578 BTD 800 USB ML Bluetooth Adapter Dongle For Presence Free S/H

US $22.99
Condition:
Used
Last one20 sold

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This one's trending. 20 have already sold.
Shipping:
Free Standard Shipping.
Located in: Roslyn, New York, United States
Delivery:
Estimated between Mon, Jun 30 and Thu, Jul 3 to 94104
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Returns:
30 days returns. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
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eBay item number:326264326143
Last updated on Apr 30, 2025 04:50:20 PDTView all revisionsView all revisions

Item specifics

Condition
Used: An item that has been used previously. The item may have some signs of cosmetic wear, but is ...
Compatible Brand
For Sennheiser
Indoor Antenna Range
82 ft
Weight (Approximate)
0.07 oz
Color
Black
Compatible Model
H
MPN
504578 BTD 800
Device Supported
Headset
Packaged Quantity
1
ISM Band
Yes
Brand Name
Sennheiser
Brand
Sennheiser
ISM Maximum Frequency
2.40 GHz
Form Factor
External
Type
USB Bluetooth Adapter
Product Type
Bluetooth Adapter
Host Interface
USB 2.0
Bluetooth Standard
Bluetooth 4.0
UPC
615104239197

Item description from the seller

About this seller

Itzy's Miscellaneous Surplus

100% positive feedback15K items sold

Joined Feb 2001
Usually responds within 24 hours

Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
4.8
Shipping speed
5.0
Communication
5.0

Seller feedback (3,370)

All ratings
Positive
Neutral
Negative
  • a***f (1229)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Perfect - ADAPT 260 compatible (download connect app) updated firmware easily on dongle and headset - good deal
  • a***k (73)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Fast shipping, good value, product as described. Excellent condition.
  • n***x (1912)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Fast shipping, item as described, recommended sellerAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
See all feedback

Product ratings and reviews

5.0
5 product ratings
  • 5 users rated this 5 out of 5 stars
  • 0 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

  • Excelent

    Great dongle which is compatible with PXC 550 (first version). Once I'm in Zoom I can use the call controls like mute or something similar. The dongle is kind of expensive however the value provided is next to none. I recommend this product more now than ever due to current pandemic and lots of home office situations.

    Verified purchase: YesCondition: Pre-OwnedSold by: worldus

  • Works perfectly with my sennheiser presence

    The dongle that came with my Sennheiser Presence broke apart. This is a perfect replacement. I had to do an internet search to figure out how to pair it with my headset, but that was easy enough. Works perfectly!

    Verified purchase: YesCondition: Pre-OwnedSold by: worldus

  • Perfect - ADAPT 260 compatible (download...

    Perfect - ADAPT 260 compatible (download connect app) updated firmware easily on dongle and headset - good deal

    Verified purchase: YesCondition: Pre-OwnedSold by: itzys

  • Works great

    Great product best priced

    Verified purchase: YesCondition: NewSold by: govgroup

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