Plug-and-Play Audio Upgrade

Connect the K1 to a computer via the supplied USB cable and obtain instant music gratification.   The K1 has no battery, needs no charging, and requires no drivers,  yielding the perfect plug-and-play experience.

Pleasant Metal Texture

All-metal chassis is sandblasted for optimal sheen, texture, durability of appearance and hand grip.

Professional Audio Architecture

Utilizing Savitech’s SA9023A USB receiver to decode USB audio, and then TI’s high fidelity, low noise PCM5102 DAC chip, which outputs to the TPA61332A headphone driver.   Its self-muting function can greatly reduce power on/off transients, giving a hassle-free music experience.

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Unimaginably Small

Smaller than many thumb drives in the market, the K1 weighs a feather-light 11.3g and comes with a removable clip for convenient carrying.