Owner's Manual
Table Of Contents
- User Manual (Firmware Rev2000 compatible version)
- About Firmware Update
- Introduction
- Safety precautions
- Notes on use
- About water-resistant (drip-proof) performance
- For a more comfortable Bluetooth® communication experience
- Part names and functions
- Charging the battery
- Connecting via Bluetooth
- Connecting via Bluetooth
- Using the product
- Indicator lamps on the headphones
- Voice guidance
- Cleaning
- Eartips
- Troubleshooting
- Specifications
- Quick Start Guide
- Caution Guide
- For a more enjoyable Bluetooth® product experience
- Battery Disposal
- Disposal of Old Electrical & Electronic Equipment (Applicable In European countries with separate collection systems) product
- Statement of Compliance
8
Charging the battery
• Fully charge the battery when using for the first time.
• If the rechargeable battery power is running low, the product will beep through the headphones, and the indicator
lamps of the headphones will flash in red. In this case, charge the battery.
• It takes about 2 hours maximum to fully charge the headphones, about 3.5 hours maximum to fully charge the
charging case. (This time may vary depending on usage conditions.)
1. Connect the included USB charging cable (USB Type-C side) to the battery jack of the charging case.
• The included USB charging cable is designed for exclusive use with the product. Do not use any other USB
charging cable.
• When inserting the USB charging cable into the USB port or battery jack, insert it directly (horizontally).
2. Connect the included USB charging cable (USB Type-A side) to the computer to start charging.
Battery jack
USB port
USB Type-A
USB charging cable
(Included)
USB Type-C
Computer
3. After placing the headphones in the charging case, close the cover.
Charging the headphones and charging case