·The speaker and other Audio device can play Audio that the Bluetooth headset·Text to speech·Multipoint Support; 2 Connections Simultaneously·Build in CVC to eliminate noise and control echo very well and get clear speaking effect;·Crystal clear sound with DSP·Support A2DP,AVRCP,headset,handfree profile ·Redial the last call ,Reject call.Volume adjustable. ·Faster connecting,clear sound,anti-interference. ·Listen to MP3 music from cellphone. ·Listen to stereo music from PC. ·Low Battery LED and Audio Indication·Working Range: Up to 10 meters·Bluetooth Version: V2.1+EDR ·Maximum Working Time: 30 Hours·Maximum Standby Time: 100 Hours·Certificate: BQB, CE, ROHS, FCC
bluetooth headset