Dual Display Digital Voltage Meter for DC 9 to 24 Volt Battery Systems

USB+Type-C: Supports PD+QC protocols and fast charging (5V, 9V). Dual USB: No protocols required, supports 5V only, does not support fast charging. Data Protection: Yes. Due to various factors such as display brightness and light brightness, the actual color of the product may be slightly different from the website picture.

eBay