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Bluetooth Headphone Amplifier
Notes and Precautions
★It's recommended to charge the device using a
standard 5V charger.
★Please don't place the device in circumstance of
excessive high/low temperature (above 45℃ or
below 0℃)
★Please keep the device away from liquids to avoid any
damage to it.
★If the device is to be left unused for a long time, please
recharge it periodically to preserve its battery life.
★Please adjust the volume to a suitable level before
putting on the earphones to protect your hearing.
★Please do not disassemble, damage the battery, or
drop it into fire; it's prohibited to continue using after the
battery is soaked in water.
List of Items Included
BTR3*1 Type C USB cable*1
Lanyard*1 Quick start guide*1
Warranty card*1
Learn More
To learn more about the product, please visit our
website: www.fiio.com.
Summary of Contents for BTR3
Page 1: ...Model BTR3...
