Latest Upgraded USB C Power Meter Tester: The multimeter tester can monitor Voltage, Current, Capacity, Electric. Latest Upgraded IPS Color Display Screen. Featured with over-voltage protection, over-current protection, under-voltage protection, low energy protection and alarm system. This upgraded USB Type C tester can detect safety and maximally protect the appliances from damaging. Features - Color: Black. - Material: Plastic - Size: Approx. 6 x 6 x 1.1 cm. - Voltage measuring range：3.3 ~30. Accuracy：0.01V - Current measuring range ：0.00~5.10A Accuracy：0.01A - Capacity range：0~99999mAh Accuracy：0.001Ah - Electric quantity range：0~999999mWh Accuracy：0.001Wh - Power measuring range：000.00~150.00 W Accuracy：0.01W - Impedance measuring range ：1~999.9Ohm Accuracy：0.1Ohm - Temperature measuring range: 0~80 degree centigrade Accuracy：1 degree centigrade - Max ：999h59min59s Accuracy：1s - USB D+ voltage range： ~2.999V Accuracy：0.001V - USB D- voltage range： ~2.999V 分 Accuracy：0.001V - Refresh time：>500mS/ > 500mS/ times - Current：<0.02A - Working temperature：-10~+60 degree centigrade -10~+60 degree centigrade - Working humidity：10~80 10~80 (no doubt) - Working air pressure：80~106kPa - Latest Upgraded USB C Power Meter Tester: The multimeter tester can monitor Voltage, Current, Capacity, Electric. - Latest Upgraded IPS Color Display Screen - Featured with over-voltage protection, over-current protection, under-voltage protection, low energy protection and alarm system. This upgraded USB Type C tester can detect safety and maximally protect the appliances from damaging. - It will cut off output automatically and alarm by sound, while it will save data when power off suddenly. - The USB tester comes with A OTG adapter, supports .0/PD2.0, .0/ .0 and multiple interfaces Package list: 1 x tester