Tag: Water Power Bank NPB4
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NITECORE Water Power Bank User Manual
KEEP INNOVATINGNPB4Waterproof Power BankUser Manual IMPORTANT NOTICE CONCERNING WARRANTY SERVICE Thank you for purchasing! Before usingthis product, please find your verification code on the package box, and go to http://charger.nitecore.com/validation (or scan the QR code beside the verification code to visit on your mobile phone). Type in your verification code and personal information as required,…