m300-xt se wireless headset / music headphones black new , Country of Origin: China , A2DP for music playing: No , Active Noise Cancellation: No , Auto Connect: No , Auto Off: No , Auto On: No , Auto Pairing: No , Automatic Volume Adjustment: No , Bluetooth Status Indicator: No , BT Smart v4.0: No , Built in Rechargeable Battery: No , Call Controls: No , Changeable Covers: No , Charge Your Phone: No , Control Center: No , Corded Daisy Chain: No , Corded Option: No , Custom Voice Prompts: No , Digital Signal Processing: No , Easy Pairing: No , Eavesdrop: No , Electronic Hook Switch: No , Exchangeable Soles: No , Favorite Call Button: No , Flip Boom On/Off: No , FM Radio: No , Handsfree Profile Support: No , HD Voice: No , Headset Profile Support: No , Heart Rate Monitor: No , Jabra Direct: No , Life Proof: No , Movement Sensors: No , On/Off Button: No , Over the Air Updates: No , Passive Bass Radiator: No , Phone Book Access Profile: No , Power Bass: No , Power Magnets: No , UPC: 0615822017510 , Brand: BlueParrott , Form Factor: Ear-hook , Type: Earbud (In Ear)