EOBP(TM) Wireless Bluetooth 4.0 Headphones stereo Headset DSP noise reduction suits for double ear headset earbuds Fahion binaural wearing design,rotatable metal microphone rod Unique soft and comfortable soft rubber+rubber oil surface coating technology,wearing comfortable,ergonomic design,comfortable even if wear it for a long time Support Voice report of caller number,display battery status of the headset on iPhone screen Support yituo 2 connect:can connecting two mobile phones simultaneously, only one bluetooth is required suitable for all mobile phones with bluetooth function,apply to both left ear and right ear