Hi,
Thank you for creating a topic on our forum.
Here is a code snippet to place into functions.php file inside the basel-child theme.
function basel_header_block_search() {
$header_search = basel_get_opt( 'header_search' );
?>
<div class="search-button basel-search-<?php echo esc_attr( $header_search ); ?>">
<a href="#">
<i class="fa fa-search"></i>
</a>
<div class="basel-search-wrapper">
<div class="basel-search-inner">
<span class="basel-close-search"><?php esc_html_e('close', 'basel'); ?></span>
<?php basel_header_block_search_extended( false, true, array('thumbnail' => 1, 'price' => 1, 'count' => 4), false ); ?>
</div>
</div>
</div>
<?php
}
Here you can change value ‘count’ from 4 to your desired number.