*Compatible with most phones
* No batteries or AC power required

The Tuffset Blazer amplifier is the only one of its kind in the industry. No batteries or AC power adapters are needed because it gets all the power it needs from a phone line. The Tuffset Blazer is compatible with almost every call center phone system available in the market today. The Blazer is equipped with a headset/handset switch, mute switch and top quality sound. The circuit design is self-configuring so no switches or complicated settings are needed. The Blazer is compatible with all VXI brand telephone headsets. 
This product has a two-year warranty.