Cuffie con suono HD cablate da 3,5 mm, auricolari stereo HiFi con microfono, auricolari regolabili per PC, MP3 e telefono

Operator Headphones Head-mounted With Noise Canceling Microphone One-ear Telephone Clear Call Headphones Single-Sided Headset Product Features Simple design, good quality, good technology, the headphones are very delicate. Noise reduction - Skin-friendly sponge earplugs, soft fit, comfortable and breathable, can reduce noise. Comfortable to wear - ultralight headphones, no fatigue or pain after long periods of use, comfortable to wear. Rotation adjustment -330° Rotation adjustment of the microphone to achieve accurate positioning, smooth voice output, and clearer communication. Compatibility - This phone headset with microphone can be plugged into computers, mobile phones, PlayStation consoles, desktops, and other devices. Specifications: Product name: Single side headset Microphone: Supported Microphone rotation: 330° Microphone sensitivity: -38±3dB Horn impedance: 16Ω Speaker diameter: 40mm SNR: 105dB± 3dB Frequency response: 20Hz-20KHz Line length: 1.2m Plug type: 3.5mm Headband adjustment: S Supported Product material: ABS Product color: Black Product information: About 40g Package Included: 1* earphone