... clear sound with DSP.3.Support A2DP, AVRCP, headset, handfree profile.4.Redial the last call,reject call ... 2 connections simultaneously.7.On-line chat through bluetooth wireless transmitter.8.Mic talking support.Specification:1. Bluetooth protocol ... multipoint bluetooth headset is compatible with PS3 game consoles and famous branded bluetooth cell phones. Coupled with bluetooth wireless transmitter, ...