This post shows how to pair the Sony SRS XB21 Bluetooth minispeaker with an iPhone, or other iOS or iPadOS…
This post shows how to connect a Sony SRS XB21 BT portable speaker to an iPhone smart phone. Doing so…
This post shows how to pair the Sony SRS XB21 Extra Bass wireless speaker by way of Bluetooth to common…
You can change how loud the bass is on the Sony SRS XB21, by turning on and off its bass…
This post shows how to connect the Sony SRS XB21 Extra Bass wireless speaker by way of Bluetooth to common…
This post shows how to connect the Sony SRS XB21 mini Bluetooth speaker to Alexa smart speakers. Since this pairing…
We explain how to turn on the Sony SRS XB21 desktop speaker here. Now most Bluetooth speakers have a Power…
This speaker comes equipped with a set of party LED lights that, by default, blink and pulsate in a blue-green…
Show you how to factory reset your Sony SRS XB21 Extra Bass wireless speaker to its default settings. Factory resetting…
Show you how to reset your Sony SRS XB21 to its default settings. Resetting restores the 21 to default state.…