For unique tab:
<div id="product_tabs_specs_contents" class="product-tabs-content tabs-content std"><div class="main-heading"><strong>General</strong></div><table id="general" class="data-table"><tbody><tr class="even"><td class="label">Key Features</td><td class="data"> </td></tr><tr class="even"><td class="label">Product Category Grid Call Out</td><td class="data"> </td></tr></tbody></table><div class="main-heading"> </div><div class="main-heading"><strong>Technical Specifications</strong></div><table id="technical" class="data-table"><tbody><tr><td class="label">Frame Type</td><td class="data"> </td></tr><tr><td class="label">Power Source</td><td class="data"> </td></tr><tr><td class="label">Cord Length</td><td class="data"> </td></tr><tr><td class="label">Drive Motor</td><td class="data"> </td></tr><tr><td class="label">Reversible Deck</td><td class="data"> </td></tr><tr><td class="label">Belt</td><td class="data"> </td></tr><tr><td class="label">Impact System</td><td class="data"> </td></tr><tr><td class="label">Frame Construction</td><td class="data"> </td></tr><tr><td class="label">Incline/Decline Range</td><td class="data"> </td></tr><tr><td class="label">Quick Access Control</td><td class="data"> </td></tr><tr><td class="label">Handrial Design</td><td class="data"> </td></tr><tr><td class="label">Contact Heart Rate Monitoring</td><td class="data">No</td></tr><tr><td class="label">Wireless Heart Rate Monitoring</td><td class="data"> </td></tr></tbody></table><div class="main-heading"> </div><div class="main-heading"><strong>Safety</strong></div><table id="safety" class="data-table"><tbody><tr><td class="label">Safety Clip</td><td class="data"> </td></tr><tr><td class="label">Extended Handrials</td><td class="data"> </td></tr><tr><td class="label">Large Straddle Covers</td><td class="data"> </td></tr></tbody></table><div class="main-heading"> </div><div class="main-heading"><strong>Regulatory Approvals</strong></div><table id="regulatory" class="data-table"><tbody><tr><td class="label">ETL UL1647</td><td class="data">No</td></tr><tr><td class="label">CSA</td><td class="data">No</td></tr><tr><td class="label">FCC</td><td class="data">No</td></tr></tbody></table><div class="main-heading"> </div><div class="main-heading"><strong>Extras</strong></div><table id="extras" class="data-table"><tbody><tr><td class="label">Accessories</td><td class="data"> </td></tr><tr><td class="label">Water Bottle Holder</td><td class="data">No</td></tr><tr><td class="label">Accessory Tray</td><td class="data">No</td></tr><tr><td class="label">Reading Rack/Tablet Holder</td><td class="data">No</td></tr></tbody></table><div class="main-heading">Physical Specifications</div><table id="physical" class="data-table"><tbody><tr><td class="label">FootPrint</td><td class="data"> </td></tr><tr><td class="label">Running Surface</td><td class="data"> </td></tr><tr><td class="label">Machine Weight</td><td class="data"> </td></tr><tr><td class="label">Shipping Weight</td><td class="data"> </td></tr><tr><td class="label">Maximum User Weight</td><td class="data"> </td></tr><tr><td class="label">Step Up Weight</td><td class="data"> </td></tr><tr><td class="label">Portability</td><td class="data"> </td></tr></tbody></table><div class="main-heading"> </div><div class="main-heading"><strong>Warranty</strong></div><table id="warranty" class="data-table"><tbody><tr><td class="label">Warranty Type</td><td class="data"> </td></tr><tr><td class="label">Frame</td><td class="data"> </td></tr><tr><td class="label">Motor</td><td class="data"> </td></tr><tr><td class="label">Parts</td><td class="data"> </td></tr><tr><td class="label">Labor</td><td class="data"> </td></tr></tbody></table></div>