T-shaped ergonomic design is beautiful and fashionable, and charging and listening songs are not blocked. ALC5686 digital audio decoding is adopted to bring HiFi-level lossless sound quality. Support PD3.0 fast charging protocol, up to 9V3A charging. Alumina profile shell with excellent texture. Small size, easy to put in the pocket, easy to carry. Product name: C male TO 3.5 female earphone + C female PD adapter Decoding chip: ALC5686 Sampling rate: 32bit 384khz Charging power: up to 27W Support current: 9V/3A Input plug: USB-C, 3.5mm Material: Aluminum TPE colour: grey Package Contents: 1 x Adapter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.