1. The device ID is located on the side of the device. Payment will be done through PayPal.
2. If you are satisfied with our products, please write down your usage experience
or feelings about our product through social media or websites, so that other customers can get some
useful references when purchasing such products. Please remember to contact us, as a token of our
gratitude for your support, we will send you more renewal coupons.
3. If you encounter any problem during the renewal process, please contact us via our customer support
email support@reiwour.com.