Thanks for your kind suggestion on our Blu6 charger, now it has been updated for you, here is the details for your information:
● Fully charged reminder: a fully charged message will pop up to your phone, so now you need't to check, just grab your phone!
● LED indicators: monitor each battery charging process--RED means battery in charging and GREEN is fully charged
● LCD screen: more clearly to display
● App function: runs much more smoothly, easy to control everything
Please noted the App " efest " only work for old version Blu6 charger （with series number sticker on beside of charger）,
it can not work for New version Blu 6 charger. Please find and install " efest charger " App if your Efest Blu6 charger is
new version （ with series number sticker on the bottom of charger）
Previous Posts： iOS is Live on App Store for OLD Efest Blu6
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