• +86-13664268735
  • sales@sertag.com
The best electronic shelf labels manufacturer in China
Home / FAQ / ESL /

Q:Some ESLs do not reliably send status to GWs anymore. It needs a hard reset or battery removal to

FAQ

Q:Some ESLs do not reliably send status to GWs anymore. It needs a hard reset or battery removal to

Update Time:2019-04-22
 A:    We find that it is usually the cause of the loose battery, and we will improve the shell in the new version to prevent the battery from loosening.                       
Do you want to quickly know the product quotation you need?