The Sony XB21 Bluetooth Bluetooth speaker has several buttons across its top panel, including the Volume, Phone, and Power-Pairing buttons. …
Show you how to reset your Sony XB21 Extra Bass speaker to its default settings. Resetting restores the 21 to…
The SRS XB21 Sony Bluetooth speaker is a small to medium power, desktop style unit with sufficient output watts in…
You charge the Sony XB21 portable speaker via the micro USB charge port, and to get the quickest charge time…
This piece covers how to charge the Sony XB21. Do this easily through the micro USB power in port, shown…
This post Sony XB21 pairing instructions to link it with common portable devices. E.g. These include the iPhone, iPod Touch,…
Covers how to check battery life and level on the Sony Extra Bass SRS XB21 portable Bluetooth speaker, and also,…
Here, we list Sony XB21 Extra Bass speaker specifications. Firstly, these data cover the unit's length, width, weight, battery recharge…
We give Sony XB21 factory reset instructions to return this Extra Bass wireless speaker to its factory default settings. Factory…
To pair your XB21 Sony BT speaker with a Bluetooth device for the first time, or to refresh old linkage…