Next, he connected the RCW‑500 via its proprietary USB‑C cable. The device’s small LED turned a steady blue, and a tiny sound emitted from its speaker—a confirmation tone. Alex launched the demo software, a Windows‑based presentation tool that had been bundled with the hardware. The first slide flickered to life: a sleek animation of a product rotating in 3D, crisp text overlay, and a smooth transition that felt like it belonged to a much newer machine.