Headset SBS Earset drátový stereo Duo

The SBS Earset wired stereo Duo is an in-ear headset with a 3.5 mm jack, built-in microphone and multifunction answer key. Designed for wired use, the Duo offers a frequency response of 20–20,000 Hz and a 1 m cable for everyday calls and music listening in a compact black design.

Advantages

Integrated microphone and answer key allow hands-free calling and simple call control. In-ear coupling and a lightweight design provide comfortable wear for extended periods. The shielded, anti-interference cable helps reduce noise for a clearer audio experience across devices with a 3.5 mm connector.

Suitable for

• Making and receiving phone calls
• Listening to music on smartphones, tablets and laptops with a 3.5 mm jack
• Video calls and online meetings
• Portable everyday use and commuting

Key specifications

• Connector: 3.5 mm jack
• Microphone: integrated
• Answer key: integrated multifunction button
• Frequency range: 20–20,000 Hz
• Cable length: 1 m
• Ear coupling: in-ear (intraaural)
• Wearing style: in-ear
• Colour: black

How to use

Insert the earsets into your ears, taking care to fit them comfortably for best sound isolation. Plug the 3.5 mm jack into the audio port of your device. Use the integrated answer key to accept or end calls and to control playback depending on your device compatibility. Keep the cable untwisted and positioned to avoid strain on the connector.

Recommendations

For reliable performance, keep the connector and cable clean and avoid exposing the headset to moisture. To protect hearing, use moderate volume levels and take regular breaks during extended listening sessions.