Conceptronic POLONA wired over-ear headphones

These Conceptronic POLONA over-ear headphones are designed for mixed use of calls and music. They feature a wired connection via a USB Type-A port, eliminating the need for 3.5 mm connectors. They include a boom microphone to facilitate clear communication during phone calls or video calls.

The device features a binaural design in black, with dimensions of 180 mm wide, 68 mm high, and 165 mm deep. Its weight is 0.175 kg. In terms of audio technical specifications, they offer a frequency response of 42 to 17000 Hz, an impedance of 32 Ω, and a sensitivity of 95 dB. The cable has a length of 2 meters.

• Wired connection via USB Type-A
• Integrated boom microphone
• Frequency response of 42 - 17000 Hz
• Cable length of 2 m
• Weight of 0.175 kg