• Reliably converts 5 V USB input to a stable 12 V output. • Ideal for low-power devices up to 8 W like dash cams, GPS systems, or air purifiers. • Features an advanced boost circuit that ensures stable voltage and protects against overvoltage and overheating. • Made with high-quality PVC sleeve and thickened copper cable to reduce power loss. • Compact plug-and-play design with 30 cm cable for flexible use in the vehicle. • Compatible with 12 V and 0,8 A electronic accessories; not suitable for high-power devices such as car compressors or vacuums.