Plantronics unveiled this week a new Bluetooth headset which is dual-mic developed for isolating voice signals. It is called the Voyager 835 and it will set you back around $120.

The Voyager 835 offers up something called Dual-Mic AudioIQ, “a combination of its proprietary DSP algorithm which intelligently optimizes audio levels and fidelity on both sides of a conversation, with precisely configured dual microphones to significantly reduce background noise.” The dual microphones reportedly work with one capturing voice while the other filters out background noise.

Panasonic said today it was releasing a new mobile phone accessory which connects Bluetooth-enabled mobile phones to cordless handsets in the home. It is known as the Panasonic KX-TH1211 Link to Cell and you’ll find it pricing around for around $100 (model KX-TH1212 includes two handsets and retails for around $130).

The Panasonic KX-TH1211 Link to Cell is a Bluetooth-enabled box which has a one touch initialization process, according to Panasonic. It can link up to two Bluetoot-enabled cell phones with up to six compatible wireless handsets. It can also support regular landline communications.