Gembird Stereo headset s mikrofónom, 2 x 3.5 mm miniJack, biely MUSIC & MORE Clear and powerful sound Comfortable to wear Perfect for music, gaming and online chats Stereo headset with rotating microphone boom Practical in-line control for volume, mute and microphone Large comfortable ear cushions Comfortable, adjustable headband Specifications Sensitivity (at 1KHz) : 105 +/-3 dB Impedance : 32 Ohm +/-15% Speakers: 40 mm diameter, 16u mylar Frequency response: 20 - 20000 Hz Input power: up to 100 mW max Distortions: < 3 % at 1KHz 40mW Microphone: condenser omni-directional; sensitivity:-58 ± 3 dB(0 dB=1V/uBar at 1KHz), -38dB (0 dB=1V/Pa at 1KHz), 30 - 16000 Hz Net weight: 0.2 kg Cord length: 1.8 m System requirements 3.5 mm stereo and microphone input sockets