I am using this as a headphone amplifier on my motorcycle. It might seem overkill, but the huge button is very easy to use wearing gloves. Simple push on the button for play/paus - and long push for off/on - perfect! The power is sufficient to drive my Sennheiser in-ear headphones even on highway speeds. The displayed number is very convenient to warm me if I forhot it on high setting last time i used it, or realize why there is no sound :) Blinking numbers means "ready to pair" I am super happy with this, even not having tested with loudspeakers connected.

I am using this as a headphone amplifier on my motorcycle. It might seem overkill, but the huge button is very easy to use wearing gloves. Simple push on the button for play/paus - and long push for off/on - perfect! The power is sufficient to drive my Sennheiser in-ear headphones even on highway speeds. The displayed number is very convenient to warm me if I forhot it on high setting last time i used it, or realize why there is no sound :) Blinking numbers means "ready to pair" I am super happy with this, even not having tested with loudspeakers connected.

I am using this as a headphone amplifier on my motorcycle. It might seem overkill, but the huge button is very easy to use wearing gloves. Simple push on the button for play/paus - and long push for off/on - perfect! The power is sufficient to drive my Sennheiser in-ear headphones even on highway speeds. The displayed number is very convenient to warm me if I forhot it on high setting last time i used it, or realize why there is no sound :) Blinking numbers means "ready to pair" I am super happy with this, even not having tested with loudspeakers connected.