<p><kse:widget data-widget-type="customText" id="1005000002793620" type="relation"></kse:widget><kse:widget data-widget-type="customText" id="1000000246036" type="custom"></kse:widget></p><p><br/></p><p><strong>【Specifications】</strong></p><p>Product Name: Electric Ear Pressure Relief Device;</p><p>Material: ABS+Silicone;</p><p>Rated Power: 4.5W;</p><p>Power Input: 5V 1A;</p><p>Battery Capacity: 900mAh;</p><p>Charging Time: about two hours;</p><p>Usage Time: about three hours.</p><p><br/></p><p><strong>【Usage Steps】</strong></p><p>1. Take a sip of water (do not swallow) and keep your mouth closed.</p><p>2. Hold one nostril lightly with your finger and insert the silicone tip of the device tightly into the other nostril.</p><p>3. Select the appropriate gear (it is recommended to start from the low gear), turn on the device blowing, while slowly swallowing water.</p><p>4. Repeat the operation with the other nostril, 2 times on each side, each time for 5 minutes.</p><p><br/></p><p><strong>【Packing List】</strong></p><p>1*Ear Pressure Reliever</p><p>1*USB Cable</p><p>1*Colour Box<br/></p>