How to Check Sony SRS XB33 Battery Life

Covers how to check battery life and level on the Sony Extra Bass SRS XB33 Bluetooth speaker, and also, how to know if the battery life is shortening over time. How to Check Battery Life on the Sony SRS XB33 Extra Bass Speaker, Current Charge 1. First, Turn ON the XB33 You won’t be able … Continue reading How to Check Sony SRS XB33 Battery Life