TRMS AC Leakage Current Clamp Meter 6000 Counts, Auto-Backlit LCD Display, Auto Power Off, as per IEC 61557-13: Class 2, 40mm Jaw Dia, IEC / EN 61010-1, IEC / EN 61010-2-032, CAT. III 600V, Pollution Degree 2, EN 61326-1 EN 61326-2-2, bandwidth up to 1kHz, 1% accuracy, 0 – 6mA / 60mA / 600mA / 6A / 60A, With resolution of 1uA, Bluetooth connection to connect it to freely available APP for recording data.