FOME Stereo Wireless Bluetooth Headphone Headsets Earphone for music and mobile conversation Green+FOME Gift Bluetooth-enabled headphones for mobile conversation and music Advanced DSP (digital signal processing) technology offers high-quality audio and helps reduce distracting background noise, Stereo on Symbian and Apple, mono on Android Call Answer, Call Reject and Call Transfer (Between Headset and Phone), Last Number Redial, Voice Dialing and Mute Sweat and splash resistant, making it the perfect companion for all your outdoor activities