FiiO TRUST LT-3.5 Type-C to 3.5mm Audio Decoding Cable The FiiO TRUST LT-3.5 is a compact Type-C to 3.5mm audio decoding cable designed for connecting compatible USB-C phones, tablets, computers and digital audio players to headphones, earphones or audio equipment with a standard 3.5mm connection. Unlike a basic passive adapter, the LT-3.5 includes a built-in Hi-Fi DAC chip, allowing it to convert digital USB-C audio into a 3.5mm analogue output. It supports audio decoding up to 32-bit / 384kHz, making it a simple and affordable way to use wired headphones with modern USB-C devices. Part of FiiO’s TRUST series, the LT-3.5 uses high-purity silver-plated oxygen-free copper conductors with graphene and pure copper composite shielding to support stable signal transfer. The injection-moulded plug housings, FiiO Arc design and reinforced cable construction make it a reliable everyday cable for portable listening. Available in 8cm and 100cm lengths.