User Guide

Notes：
☆Please do not place this product on the heating equipment or in the high-temperature environment.
☆It must be used with the charger or computer with the current under 1A.
☆This product is using the flash memory for storage of references, the users must back up the
required references in the computer or other memory devices in time. If the product is damaged or
cannot be read or identified, our company will not be responsible for loss of data.