Supports Multiple Fast Charging Protocols: This module is compatible with PD3.0/2.0, /QC4+, QC3.0/2.0, FCP, and AFC, ensuring a wide range of device compatibility and efficient charging solutions tailored to your technological needs. Adjustable Voltage for Optimal Charging: Easily switch between 5V, 9V, 12V, 15V, and 20V settings to match your device's requirements. The LED indicator enhances usability by showing the current voltage setting, making it easier to manage your power delivery. High Current Output for Rapid Charging: Capable of delivering up to 5A, this module's performance is influenced by your charger and connected device. It ensures that your gadgets receive the maximum power they need for speedy charging. Designed for Safety and Durability: Features a robust build for extended use and a key lock function to prevent accidental changes, protecting your devices from voltage fluctuations and potential damage. Comprehensive Package and Support: Each purchase includes 8 USB-C PD Trigger Fast Charging Modules. Colour:As Shown Material:plastics Package Contents: 8 * module 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.