Sony h.ear on 3 Mini Wireless Help Manual page 3

Connecting the headset to both a music player and a smartphone / mobile phone (multipoint connection)
Connecting the headset to 2 Android smartphones (multipoint connection)
Connecting the headset to an Android smartphone and an iPhone (multipoint connection)
Disconnecting Bluetooth connection (after use)
Using the supplied headphone cable
Listening to music
Listening to music via a Bluetooth connection
Listening to music from a device via Bluetooth connection
Controlling the audio device (Bluetooth connection)
Disconnecting Bluetooth connection (after use)
Sound quality mode
About the sound quality mode
Supported codecs
About the DSEE HX function
Making phone calls
Receiving a call
Making a call
Functions for a phone call
Disconnecting Bluetooth connection (after use)
Using the voice assist function
Using the Google Assistant
Using Amazon Alexa
Using the voice assist function (Google app)
Using the voice assist function (Siri)
Using the apps
What you can do with "Sony | Headphones Connect" app
Installing "Sony | Headphones Connect" app
Important information
Precautions
3