<div class="detailmodule_html"><div class="detail-desc-decorate-richtext"><span style="font-size:16px;">There are 2 types, 6 Levels and 12 Levels.   (6 Level no heating , no one-key pressure relief function)<br/> The 12 levels distinguishes between standard models and steel bead models.(pls double check before order )<br/> <br/> Using Note:<br/> <br/> 1.  As each person's constitution is different, it may be uncomfortable or a little painful to use for the first time, taking some time to get used to.<br/> 2.  Please try cupping or scraping on your back first with essential oils.<br/> 3.  After using, it is normal to leave some marks on your body, not bruises, which will slowly disappear within 5 to 7 days.<br/> <br/> 4.  please put filter cotton at the bottom of the machine to prevent the essential oil from penetrating into the machine and causing damage.<br/> <br/> It is recommended to purchase 12 levels model, which has an additional one-key pressure relief function for easy cupping.<br/> <br/> <br/> Product name: Intelligent negative pressure cupping massager<br/> Product color: dark green, white, black<br/> Rated voltage: 5V<br/> Product size: 200mm*90mm*90mm<br/> Net weight: about 300g<br/> Rated power: 8W<br/> Constant pressure suction: 0-120 kpa<br/> Product models: DS-A10, DS-A11, DS-A12, DS-A15, DS-A16</span><br/> <br/> <br/>   <div class="detailmodule_dynamic"><kse:widget data-widget-type="customText" id="1005000002342009" title="" type="custom"/></div> </div></div>