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Koss Porta Pro Wireless 2.0 Bluetooth Headphones, 20+ Hour Battery, USB-C Chargi

US $128.99
ApproximatelyS$ 165.58
Condition:
New
3 available
People want this. 11 people are watching this.
Breathe easy. Free shipping and returns.
Shipping:
Free Expedited Shipping.
Located in: Denver, Colorado, United States
Delivery:
Estimated between Fri, 15 Aug and Tue, 19 Aug to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Seller pays for return shipping.
Coverage:
Read item description or contact seller for details. See all detailsSee all details on coverage
(Not eligible for eBay purchase protection programmes)
Seller assumes all responsibility for this listing.
eBay item number:316434653068
Last updated on Aug 12, 2025 10:55:10 SGTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Brand
Koss Corporation
Model
Does not apply
Connectivity
Does not apply
Type
Does not apply
Color
Does not apply
Item model number
Porta Pro Wireless 2.0
Bluetooth Version
5.2
Style
Retro
Number of Items
1
Control Method
Touch
Frequency Response
25000 Hz
Theme
Retro
Battery Life
20 Hours
Noise Control
None
Bluetooth Range
10 Meters
Controller Type
Push Button
Control Type
Push Button
Is Autographed
No
Wireless Communication Technology
Bluetooth
Cable Feature
Detachable
Material
Plastic, Metal
Package Type
FFP
Age Range (Description)
All Ages
Ear Placement
On Ear
Audio Driver Type
Dynamic Driver
Form Factor
On Ear
Specific Uses For Product
Travel, Entertainment, Fitness
Included Components
Audio Cable, Charging Cable, Protective Case
Model Name
Porta Pro Wireless 2.0
Country of Origin
China
Carrying Case Material
Nylon or Neoprene
Item Weight
6.4 ounces
Connectivity Technology
Bluetooth
Headphones Jack
3.5 mm Jack
Impedance
60 Ohm
Series Number
2
Sensitivity
101 dB
Compatible Devices
Cellphones, Tablets, Gaming Consoles, Laptops, Smart Watch
Package Dimensions
5.55 x 4.49 x 2.48 inches
Global Trade Identification Number
00021299197677
Batteries
1 Lithium Polymer batteries required. (included)
Recommended Uses For Product
Cycling, Audio Monitoring, Calling, Running, Recording, Exercisin
Manufacturer
Koss Corporation
Earpiece Shape
Circle
UPC
744759205223

Item description from the seller

About this seller

AM1Products

97.9% positive feedback5.1K items sold

Joined Jul 2019

Detailed Seller Ratings

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

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