1 For charging devices such as chargers and mobile power sources, real-time monitoring of the charging state and a variety of data on a single screen display to meet diverse testing needs 2 Real-time display of the charging state of electrical appliances, voltage, current, capacity, energy, power, equivalent impedance, temperature and other indicators 3 High-definition color LCD display, 160-degree wide viewing angle, high brightness and long working life 4 4-digit accuracy for more accurate measurements 5 The product has power-off storage with guaranteed data 6 With triple protection for over-current, over-voltage and delayed power-off
What's in the box
1 x USB Charger Tester
