<ul>
<li>With strong Vacuum fan , correct the particle that blown away inside box .</li>
<li>Strong Air blow nozzel at up and down side. Installed three nozzels , two for upper sides and one for down side.</li>
<li>Installed SSD HDC-AC Ionizer and perform fast decay performance</li>
<li>Easy operation by timer controlled air blow.</li>
<li>Effective four kinds of pulsed air blow</li>
<li>Attached additional filter (1pc)</li>
</ul>