This product is a battery-driven automatic range digital multimeter with true RMS. Instrument for 6000 words display, LCD display,backlight display, clear reading.
2.customer should check the package when receiving;
3.all machine wihin 1 year free warranty, but here is not warranty if that’s obviously caused by man-made
free technical support always;
4. due to the low vaule of the accessories,we don’t accept any return or exchange.