W4 smartwatch | Products | B Bazar | A Big Online Market Place and Reseller Platform in Bangladesh
<p>Available from <a href="https://www.amazon.com/gp/offer-listing/B0824W5ZBH/ref=dp_olp_afts?ie=UTF8&condition=all">these sellers</a>.</p>
<table>
<tbody>
<tr>
<td>Supported Application</td>
<td>Sleep Monitor, Reminders, Phone, Alarm, Camera, Heart Rate Monitor</td>
</tr>
<tr>
<td>Brand</td>
<td>Ruimingt</td>
</tr>
<tr>
<td>Wireless Communication Standard</td>
<td>Bluetooth</td>
</tr>
<tr>
<td>Color</td>
<td>Black</td>
</tr>
<tr>
<td>Connectivity Technology</td>
<td>Bluetooth</td>
</tr>
<tr>
<td>Human Interface Input</td>
<td>Buttons</td>
</tr>
<tr>
<td>Screen Size</td>
<td>1.3 Inches</td>
</tr>
<tr>
<td>Water Resistance Level</td>
<td>Waterproof</td>
</tr>
<tr>
<td>Battery Cell Composition</td>
<td>Lithium Polymer</td>
</tr>
<tr>
<td>Battery Power</td>
<td>170 Milliamp Hours</td>
</tr>
</tbody>
</table>