Preparation

Features and functions

Attaching the Strap

Turning the power on

Turning the power off

Connections

Bluetooth operation

Operation

Adjusting the volume

Listening to music using a wired connection

Voice Control Using Siri

Conducting hands-free phone calls using Envaya

Troubleshooting

Troubleshooting

Restarting the Envaya

Appendix

Playing back a Bluetooth device

Precautions for Dust Resistance and Water Resistance

Trademark information

Unpacking

Preparation_DSB250BT

USB to AC power adapter not included.

Features and functions

Attaching the Strap

Turning the power on

Turning the power off