Beats SOLO-PRO user manual

I am an AI language model and I do not have real-time information. As of my knowledge, the Beats Solo Pro headphones have not been officially discontinued. However, it's always best to check with official Beats or Apple sources for the latest information on product availability.

The button on the Beats Solo Pro is the "Power button/Mode button."

To check the battery level on your Beats Solo Pro headphones, follow these steps:
1. Make sure your headphones are turned on and connected to a device.
. Locate the "B" button on the left earcup of your headphones.
3. Press and hold the "B" button for about 3 seconds.
4. Release the button. The LED lights on the fuel gauge on the bottom of the earcup will indicate the current battery level:
- If the LEDs all blink white, it means your battery level is between 95-100%.
- If the first LED blinks red, it means your battery level is between 80-95%.
- If the first two LEDs blink red, it means your battery level is between 60-80%.
- If the first three LEDs blink red, it means your battery level is between 40-60%.
- If the first four LEDs blink red, it means your battery level is between 20-40%.
- If all the LEDs are blinking red, it means your battery level is below 20% and you should consider charging your headphones soon.
Note: If your headphones are not connected to a device, you can still check the battery level by pressing and holding the "B" button as described above. However, in this case, the LED lights will only stay illuminated for a short time before turning off.