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Earbuds

(not included)

Mobile battery pack

PACKAGE CONTENTS

•  Charging case (with mobile battery pack)
•  Micro USB cable (attached to the case)
• 

Quick Setup Guide

SAFETY INFORMATION

•  Do not expose your mobile battery pack to heat, 

fire, or water.

•  Do not modify, disassemble, open, drop, crush, 

puncture, or shred the mobile battery.

•  This is not a toy. Young children should be 

supervised to make sure that they do not play with 
the mobile battery.

•  Do not use the mobile battery while charging is in 

progress.

•  Recharge the mobile battery before use if it has not 

been used for more than 90 days.

•  Risk of fire and burns. Do not open, crush, heat above 

140°F (60°C), or incinerate. Follow the manufacturer’s 
instructions.

This product is safe for regular use under normal 
conditions. As with any device using electrical power, 
some situations may be unsafe and injuries or damages 
could result. To minimize or avoid unsafe conditions, 
please read and follow the instructions before using.

CHARGING THE MOBILE BATTERY 
PACK

Fully charge your mobile battery pack before 
using it for the first time.

1

 Plug the small end of a Micro USB charging cable 

(not included) into the mobile battery’s IN port.

Before using your new product, please read these instructions to prevent any damage.

2

 Plug the large end of the cable into a USB port 

on your computer, car charger, or wall charger 
(not included). The mobile battery begins 
charging and the LED indicator lights red.

 

Notes:

 

  • The LED turns blue when charging is complete. 
  • The LED blinks red when the mobile battery pack’s 

   battery is low.

CHARGING YOUR BLUETOOTH 
EARBUDS

1

 Plug the built-in Micro USB connector inside the 

case into your earbuds (not included).
Your earbuds begin charging.

LED indicator

(not included)

QUICK SETUP GUIDE

Charging Case for 
Bluetooth Earbuds

NS-CAHCC02 / NS-CAHCC02-C

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