Headset DeLOCK 27183 In-Ear Headphones 3.5mm Jack Microphone Volume Control

These DeLOCK 27183 in-ear headphones with 3.5 mm jack are designed for listening to music and making calls on smartphones and tablets. They feature 10 mm audio drivers that deliver clear treble and deep bass, a wired microphone and a cable-mounted remote with volume control. The twisted OFC (oxygen-free copper) cable and ergonomic angled housings with soft silicone ear tips provide reliable signal transmission and comfortable wearing. The headset is lightweight (15 g) and comes with a 1.2 m cable in grey color.

Advantages

The 10 mm drivers produce balanced stereo sound across a frequency range of 20–25,000 Hz. The OFC cable ensures low signal loss and improved durability compared with standard copper cables. Ergonomically angled housings and food-grade silicone ear tips promote a secure, comfortable fit for extended use. A multifunction remote on the cable allows volume adjustment and quick mute of the microphone for calls and media control.

Suitable for

• Listening to music on smartphones and tablets
• Making and receiving calls with the built-in microphone
• Everyday mobile use and commuting

Key specifications

• Connector: 3.5 mm stereo jack
• Driver size: 10 mm
• Frequency response: 20–25,000 Hz
• Cable length: 1.2 m (twisted OFC cable)
• Weight: 15 g
• Wearing style: In-ear (intraaural)
• Colour: Grey

How to use

Insert the silicone ear tips into your ear canals until the angled housings sit comfortably. Connect the 3.5 mm jack to the audio port of your smartphone, tablet or other compatible device. Use the cable-mounted remote to adjust the volume and to play, pause or skip tracks. During calls, use the built-in microphone for voice transmission and press the multifunction button to mute or unmute as needed.

Recommendations

For best sound and fit, try different sizes of the supplied silicone ear tips and ensure the cable is untwisted. Avoid exposing the headset to moisture and store it in a dry place when not in use to prolong cable life and maintain audio quality.