1.Please record the serial number of the bike under the head light.
2.Please keep the original package one month at least.
3.PIease charge once a month when not in use.
4. Please contact us directly if you need any help or experience any problems.
5. Our after-sales support email:help@gyroor.com.
6.1fneeds repair and replace parts,please refer to the link or scan the code.
https://bit.ly/33jqPtj
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