- Basic in-ear headset - never miss a phone call again ,- Thanks to the integrated microphone you can easily switch between music playback and call answer. So you will no longer miss a call when listening to music. ,- The integrated remote control allows you to take and end calls, to activate the voice control and to individually control your music: play/pause/title forward/title backward (if supported by the phone) ,- The perfect fit reduces unwanted exterior noise so that you can enjoy your music without being disturbed ,- Silicone earbuds in three different sizes (S, M, L) for an individual, perfect fit ,- The kink protector between the earphones and the cable prevents cable breakage thus increasing the service life ,- The gold-plated coating of the plug ensures secure signal transmission for improved audio quality - Connection: Cable ,- Connection: 3.5 mm Jack Plug ,- Call Answer Button: Yes ,- Design: In-Ear ,- Directivity (Microphone): Cardioid ,- Material: Plastic Material ,- Microphone Position: Cable Microphone ,- Model: Stereo Headset ,- Sensitivity (Headphone): 95 dB +/- 3 dB ,- Sensitivity (Microphone): -41 dB +/- 2 dB ,- Volume Control: No ,- Cable Length: 1.2 m ,- Speaker Diameter: 10 ,- Frequency Range (Headphone): 20 Hz - 20 kHz ,- Frequency Range (Microphone): 50 Hz - 10 kHz ,- Impedance (Headphone): 32 Ω ,- Impedance (Microphone): <= 2,2 kOhm Ω ,- Noise Cancelling/Reduction: Passive ,- Colour: Red ,- Line: In-Ear Basic ,- Productline: Essential Line ,- For Mobile Phone Brand: Universal ,- Recommended Use: Mobile Phone 2 years legal warranty only