Any engineers can help install graphene eye mask?

The installation of our graphene eye mask is simple if you follow the guidance of our instruction manual or demonstration pictures and video step by step. But if you encounter problems during installation, please contact us immediately in case of wrong installation and damage of products. Call us, email us, or leave us a message online. Our service team is always ready to offer attentive and responsive customer service and professional technical support. What we are always pursuing is to provide every customer with satisfactory and considerable service.

Shenzhen Quality Medical Technology Co.,LTD Technology has dominated the Patient Return Electrode market in China since inception. QuanDing Medical Technology's Defibrillator Electrode series are created based on unremitting efforts. Patient Return Electrode is an award-winning products that exceed our customer's expectations and offer unmatched value. This product has enjoyed a great fame both at home and abroad for its useful features.

Attaching great importance of the customer service is essential for the development of QuanDing Medical Technology Technology. Ask online!