<ul>
<li>Nick, Constant, and High Performance Pager Vibration</li>
<li>Adjustable Sound Levels</li>
<li>Beeper Modes Run & Point, Point Only, and Locate</li>
<li>Combination Receiver Beeper Horn</li>
<li>Low to High Power Stimulation</li>
<li>For Dogs as Small as 35 lbs.</li>
<li>Receivers </li>
</ul>