International Shipping to Most Countries and Regions

Become a Koss Insider and Save 15% On Your First Purchase!

Skip to content

Koss Stereophones

Headphones
Headsets
Utility Series
Accessories
History
Stories
Support

Koss Stereophones

Cart

Your cart is currently empty. .

Your subtotal today is $-.--. Taxes and shipping calculated at checkout.

Go to cart

Headphones
Headsets
Utility Series
Accessories
History
Stories
Support

Register / Login

Wireless Communication Headsets

Skip to content

Availability

In stock 2
Out of stock 0

Feature

Bluetooth
Microphone
Volume Control
Wireless

Gifts

Under $100
Under $150
Under $25
Under $50

Headphone Type

Headsets
On Ear

Use

Wireless

Work

From Home

Sort

Featured
Best selling
Alphabetically, A-Z
Alphabetically, Z-A
Price, low to high
Price, high to low
Date, old to new
Date, new to old

Availability Sort

Gifts: Under $100

Koss CS340BT QZ Wireless Communication Headset

Koss CS340BT QZ Wireless Communication Headset

Koss CS340BT QZ Wireless Communication Headset

Koss CS340BT QZ Wireless Communication Headset

CS340BT QZ

$213.00

CS340BT QZ - Buy One Get One Free

CS340BT QZ - Buy One Get One Free

Koss CS340BT QZ Wireless Communication Headset

Koss CS340BT QZ Wireless Communication Headset

CS340BT QZ - Buy One Get One Free

Regular price ~~$426.00~~ $142.00

Unit price: per

Sale

Availability

In stock 2
Out of stock 0

Sort

Featured
Best selling
Alphabetically, A-Z
Alphabetically, Z-A
Price, low to high
Price, high to low
Date, old to new
Date, new to old

The Original American Stereophone Company

Ever since I invented the world's first SP/3 Stereophone back in 1958, Koss Stereophones have been bringing back the excitement of a live performance. Music lovers around the world recognize that dedication to accuracy in sound reproduction as: The Sound of Koss®.

Support

FAQs
Product Registration
Shipping, Returns, & Exchanges
International Shipping
OEM, ODM, & Custom Headphones
Healthcare & Education Headphones
Warranty
Affiliate Program
Distributors
Stories
Terms of Service
Refund policy
Contact Us

Become a Koss Insider

Be the first to hear about exclusive offers, new products & more. Plus get 15% off your first order on Koss.com!

Date of Birth

/( mm / dd )

15% discount not applicable for sale products. Discount valid only for new email subscribers in the United States and Canada. One promo code per order. Privacy Policy

Copyright © 2024, Koss Stereophones.

Koss Corporation • 4129 N. Port Washington Ave. • Milwaukee, WI 53212 • United States of America

Privacy Policy | Terms of Use | Proposition 65 Warning | Supply Chain | Investor Relations | Code of Ethics | Accessibility Statement | Specialized Disclosure Report

Powered by Shopify

Availability