The PD decoy supports boost fast charging protocols such as PD3.0/2.0 and BC1.2, with a maximum power of 10 watts, and provides functions such as over temperature and over voltage protection. The voltage can be adjusted through the Dip switch, and the maximum output voltage is 20V. Supports fast charging protocols such as PD3.0/2.0 and BC1.2 Supports USB Type-C PD, supports forward and reverse insertion detection and automatic switching Supports input voltages from 4V to 22V Input voltage:Supports 4V to 22V Output voltage:up to 20V Interface:Supports USB Type-C PD Power:Up to 100W instructions: CFG1 corresponds to Dip switch 1 CFG2 corresponds to Dip switch 2 CFG3 corresponds to Dip switch 3 When dialed down, it is 1, and when dialed up, it is 0. Flip the switch to request the corresponding voltage according to the charger protocol Quantity:4PCS Colour:Random Color(The color is random and cannot be specified and does not affect use) Material:PCB+electronic components Size:11x25.7mm Package Contents: 4 x Type-C PD QC Trigger 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.