Cayin RU6 Amplifier
Large capacity battery: The headphone amplifier has a large capacity, which can be used to listen to music, enjoy music and make your life more comfortable.
Reliable: This portable headphone amplifier is made of high-quality abs material, which is durable and has a long service life. it can be used for a long time.
Amazing product: The compact design of this headphone amplifier makes it easy to carry and store, allowing you to enjoy your music anytime, anywhere.