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Logitech M221 Silent Wireless Mouse Charcoal (3Y)

90% noise reduced Left/Right-click, Middle click 

Sound level comparison between Logitech M221 and Logitech M170. Left click dBA measured by an independent lab at 1m.

Number of Buttons: 3 (Left/Right-click, Middle click)

Battery: 18 months 2Battery life may vary based on user and computing

Connection Type: 2.4 GHz USB wireless connection

Wireless range: 10 meters 3Wireless range may vary based on user, environmental and computing conditions.

<h3 class="md-block-header-three">Logitech M221 Silent Wireless Mouse Charcoal (3Y)</h3>Silent Touch Technology<ul class="md-block-unordered-list-item"><li>90% noise reduced Left/Right-click, Middle click </li><li>Sound level comparison between Logitech M221 and Logitech M170. Left click dBA measured by an independent lab at 1m.</li></ul>Sensor Technology<ul class="md-block-unordered-list-item"><li>Smooth optical tracking</li><li>DPI (Min/Max): 1000±</li></ul>Buttons<ul class="md-block-unordered-list-item"><li>Number of Buttons: 3 (Left/Right-click, Middle click)</li></ul>Scrolling<ul class="md-block-unordered-list-item"><li>Line-by-line scrolling</li><li>Scroll Wheel: Yes, 2D, optical</li></ul>Battery<ul class="md-block-unordered-list-item"><li>Battery: 18 months 2Battery life may vary based on user and computing</li><li>Battery Details: 1 x AA (included)</li></ul>Connectivity<ul class="md-block-unordered-list-item"><li>Connection Type: 2.4 GHz USB wireless connection</li><li>Wireless range: 10 meters 3Wireless range may vary based on user, environmental and computing conditions.</li><li>Connect / Power: Yes, on/off switch</li></ul>

<h3>Logitech M221 Silent Wireless Mouse Charcoal (3Y)</h3>
Silent Touch Technology
<ul>
<li>90% noise reduced Left/Right-click, Middle click&nbsp;</li>
<li>Sound level comparison between Logitech M221 and Logitech M170. Left click dBA measured by an independent lab at 1m.</li>
</ul>
Sensor Technology
<ul>
<li>Smooth optical tracking</li>
<li>DPI (Min/Max): 1000±</li>
</ul>
Buttons
<ul>
<li>Number of Buttons: 3 (Left/Right-click, Middle click)</li>
</ul>
Scrolling
<ul>
<li>Line-by-line scrolling</li>
<li>Scroll Wheel: Yes, 2D, optical</li>
</ul>
Battery
<ul>
<li>Battery: 18 months <ins>2</ins>Battery life may vary based on user and computing</li>
<li>Battery Details: 1 x AA (included)</li>
</ul>
Connectivity
<ul>
<li>Connection Type: 2.4 GHz USB wireless connection</li>
<li>Wireless range: 10 meters <ins>3</ins>Wireless range may vary based on user, environmental and computing conditions.</li>
<li>Connect / Power: Yes, on/off switch</li>
</ul>

logitech m221 silent wireless mouse charcoal (3y) arang (3 tahun) computer supplies persediaan komputer tetikus wayarles senyap peralatan logitech/罗技 静音无线鼠标 炭黑 电脑耗材 罗技

Merek:	Logitech
Model:	M221

Logitech M221 Silent Wireless Mouse Arang (3 Tahun)