Headphones Koss Porta Pro Wireless 2.0

The Koss Porta Pro Wireless 2.0 are on-ear Bluetooth headphones designed for lightweight, everyday listening. They combine an adjustable headband and cushioned ear pads to provide a comfortable fit for extended use. Wireless connectivity and a built-in microphone allow music playback and hands-free calls, while the sound profile emphasizes clear treble and deep bass for a balanced listening experience.

Advantages

These headphones offer a lightweight construction and an adjustable headband that adapts to different head sizes. The on-ear cushions provide comfort during prolonged listening sessions, and Bluetooth wireless operation removes the need for cables. Battery life supports up to 12 hours of continuous use on a single charge. A built-in microphone enables voice calls and simple call control without additional accessories.

Suitable for

• Daily commuting and public transport
• Casual music listening at home or outdoors
• Hands-free phone calls and video calls
• Office use and remote work

Key specifications

• Design: on-ear closed-back form factor
• Connectivity: Bluetooth wireless
• Battery life: up to 12 hours per charge
• Controls: on-ear or in-line controls for playback and calls
• Microphone: built-in for hands-free communication
• Adjustability: telescoping/adjustable headband for size fit
• Cushions: soft ear pads for extended comfort

How to use

Charge the headphones fully before first use using the supplied charging cable. Power on and enable Bluetooth pairing mode, then select the device name on your phone or other Bluetooth source. Adjust the headband for a secure, comfortable fit and position the ear cushions over your ears. Use the integrated controls to play or pause audio, skip tracks, adjust volume, and answer or end calls. After use, power off to conserve battery and store the headphones in a dry place.

Usage recommendations

For optimal battery life, avoid storing the headphones in extremely hot or cold environments and perform regular full charge cycles. Clean ear cushions gently with a dry cloth and avoid exposing the product to moisture. For clearer voice calls, ensure the microphone is positioned toward the mouth and maintain a stable Bluetooth connection by minimizing obstacles between the headset and paired device.