<table border="1" cellspacing="0" cellpadding="8"><tbody><tr><td>Type</td><td>power bank pcba</td><td>Functional Application</td><td>Circuit Protection</td></tr><tr><td>Copper Thickness</td><td>1 oz(28.35g)</td><td>RAM</td><td>8 GB</td></tr><tr><td>Operating System</td><td>Android 8.0</td><td>Supplier Type</td><td>factory supplier</td></tr><tr><td>Product name</td><td>pcb</td><td>Surface Finishing</td><td>HASL Lead Free</td></tr><tr><td>Min.Hole Size</td><td>0.25mm</td><td>Min.Line Spacing</td><td>0.003"</td></tr><tr><td>Material</td><td>FR-4</td><td>Layer Number</td><td>2 Layers</td></tr><tr><td>MOQ</td><td>10pcs</td><td>Color</td><td>OEM</td></tr><tr><td>Package</td><td>vaccum package</td></tr></tbody></table>