What is the core design logic behind Yugou's smart brain-controlled product series?
The brain-controlled product series is developed based on Steady-State Visual Evoked Potential (SSVEP) technology. During use, the user can control the corresponding product by focusing on the flashing blocks on the screen.
How soon after purchasing the product will it be shipped?
Our products are well-stocked. Under normal circumstances, we guarantee a shipping time of approximately one week, even during holidays.
How long does the after-sales customer service work? How to contact human customer service?
We will contact you within 24 hours. You can submit your email below or click the contact us button in the upper right corner of the website.
