If you have major problems that cannot be solved by yourself, you can leave a message to us and we will reply soon（9:30-12:00, 13:30-18:30 on Working days.）
Sale：sales@fenvi.com
Cooperation：info@fenvi.com
HR：hr@fenvi.cn
CN：cnsales@fenvi.com
Technical：fvtech@fenvi.com
4F, Second Stair North Block, High-tech Industrial Park, Bei'er Road, Bantian Community, Longgang District, Shenzhen Guangdong, China
If you don't know how to use our product or don't find the driver of the corresponding product, You can go here and have a look. Maybe it will help you：
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