In-ear headphones 7Hertz Sonus (model 7HZ-Sonus) — black, high-fidelity sound

Wired in-ear headphones 7Hertz Sonus (model 7HZ-Sonus) feature a standard 3.5 mm connection and are designed for high-fidelity audio playback on devices with an analog audio jack. The compact black earbuds offer clear sound reproduction suitable for music, podcasts and calls, and a lightweight design for comfortable wear and portability when used with PCs and other compatible devices.

Advantages

The 3.5 mm connection provides broad compatibility with desktop and laptop computers as well as other devices that support analog audio jacks. With no lighting or built-in microphone, the design is simple and focused on delivering audio playback without extra features that could affect weight or complexity. The in-ear format helps achieve a better passive seal for clearer sound and improved bass response when properly fitted.

Suitable for

• Listening to music on PC and other devices with a 3.5 mm jack
• Podcasts and spoken-word content
• Everyday commuting and portable use
• Basic voice calls when device mic is available

Key specifications

• Brand: 7Hertz
• Model: 7HZ-Sonus
• Connection type: 3.5 mm
• Lighting: No
• Microphone: No
• Earphone format: In-ear
• Compatibility: PC and devices with 3.5 mm audio output
• Color: Black
• EAN: 6972953210116

How to use

Insert the 3.5 mm plug into the audio jack of your PC or other compatible device. Place the in-ear earbuds comfortably in your ears, choosing ear tips that provide a secure fit and seal. Control playback and volume using your PC, media player or device controls. When finished, remove the plug gently from the audio port and store the headphones to avoid cable strain.

Usage recommendations

For best audio quality, use with a device that has a functioning 3.5 mm audio output and select ear tips that match your ear size to ensure a comfortable seal and optimal sound reproduction.