4Y40Z48977 ThinkPad 트랙포인트 키보드 2 (블루투스 5.0, 무선 2.4 지원)
<p><img src="//gi.esmplus.com/ibmnara/sami_Platinum.gif" alt="인증점" height="240" width="860" class="fr-fic fr-dii" onerror="this.src='http://gi.esmplus.com/ibmnara/sami_Platinum.gif'; $(this).attr('onerror','');" ><span class="fr-video fr-fvc fr-dvi fr-draggable"><iframe width="860" height="484" src="https://www.youtube.com/embed/gcjEWuk1nig" frameborder="0"></iframe></span><img src="http://gi.esmplus.com/ibmnara/option/2020/4Y40Z48977.jpg" class="fr-fic fr-dii"><img src="https://gi.esmplus.com/ibmnara/support_guide_Option.jpg" class="fr-fic fr-dii"></p>