If you purchase the BOSS WAZA-AIR wireless headphone amplifier, you will receive a free headphone hook with a USB port! WAZA-AIR is a popular headphone amplifier equipped with the KATANA series amplifiers and effects. Incorporating BOSS's stereophonic technology, this model allows you to experience a realistic performance as if you were actually in the studio playing your guitar with an amplifier. The headphone hook gift is equipped with two USB ports that can charge the WAZA-AIR main unit and the transmitter. This gift campaign will end as soon as the headphone hook inventory runs out. Check this out!

BOSS / WAZA-AIR