Koss QZ99 Around-Ear Noise Isolating Headphones

The QZ99 headphones from Koss provide high-quality audio and exceptional noise isolation in a comfortable design The headphones use neodymium drivers to provide detailed audio with a wide frequency response A stereo/mono selector switch provides versatility - while a built-in volume control offers a convenient way to quickly adjust volume levels The padded - adjustable headband provides a secure and comfortable fit The closed-back earcups and thick around-ear Pneumalite ear cushions provide long-lasting comfort and a high degree of noise isolation - allowing you to focus on your music instead of your environment The single-sided coiled cable provides a variable amount of slack and is resistant to tangles The gold-plated 35mm mini plug and included 1/4 adapter provide wide compatibility with a variety of consumer and professional electronic devices

Features: Gold-Plated 3.5mm Plug with 1/4-inch Adapter, Single-Sided Coiled Cable, Stereo/Mono Switch, Lifetime Warranty, Closed-Back Design, Around-Ear Cushions, Adjustable Headband, Integrated Volume Control

Quantity: 1

Wearing Style: Dual Ear with HeadbandFoldable: No Earpiece Swivel: No

Earpiece Design: Over-Ear (Circumaural)

Open/Closed-Back: Closed-Back

Sound Field: Mono - Stereo

Number of Drivers: 1 per Earpiece

Driver Type: Dynamic

Impedance: 60 Ohms

Active Noise Cancellation: No

Volume Limiting / Child-Safe: No

Built-In Mic: No

Wireless: No

Wired Audio Connector: 1x 1/8-inch / 3.5 mm TRS

Connector Plating: Gold

Cable Design: Non-Detachable / Straight

Cable Length: 8' / 2.4 m

Charging Input: Passive Headphones-No Power Required

Color: Black