Hardware parameters: US based CP2102 chip, USB interface power supply
General Standard: Transparent transmission, support multiple communication protocols such as IEC62056-21, IEC1107, DLMS, MODBUS-, USB & driver
Installation: Approx. 1.0 x 0.6 x 0.2 inches (25 x 15 x 5 mm) Galvanized Magnet, Strong Magnetic Adsorption (specified by IEC 62056), Environment: Specified
No external power supply required
Supports operating system Linux and other system multiple versions