Product Description �� Main Features ⚡ 60 W Fast Charging Supports PD 3.0/2.0, delivering up to 60 W pass-through charging via the USB‑C input for laptops, tablets, or phones �� High-Definition Audio Built-in 32‑bit/384 kHz sound card enables superior digital audio output. Offers compatibility with 3.5 mm aux, USB‑C headphones, and even USB‑A audio devices �� Data Transfer Includes a USB‑A data port (likely USB 2.0) with speeds up to 480 Mbps �� Design & Build Compact dongle size: approx. 72 × 41.9 × 13.2 mm, weighing around 44 g (dongle only) Cable-tethered version included in GS4 Pro: typically ~70 cm long for flexible positioning Sturdy metallic or aluminum housing for durability.
