... ). Either the ear hook or the ear pulg. 2). Support headset,handfree profile 3) .Redial the last call ,Reject call. 4 ... ). Faster connecting, clear sound, anti-interferenceSpecification For Playstation 3 bluetooth headset: 1) BT protocol: version 2.0 2) Frequency: 2.4 ... ) Charging time: about 2 hours.Accessory For Playstation 3 bluetooth headset:1).Charger(optional). 2).USB Charging line. 3).User guide ...