Features: 1. Adopt 5A high current USB interface, which can realize 5A high current measurement and is not easy to burn the USB interface due to overheating.2. Fast charging identification covers all fast charging protocols, including and SCP, to meet mobile phone users.3. Add time measurement, with a maximum of 100 hours and a visual display of hours, minutes and seconds, without the need to use mobile phones to time.4. Capacity, energy and time statistics can be suspended or reset, and the starting point can be reset to zero, which is convenient for statistics, without recording the initial value.5. The screen can be rotated to facilitate multi-angle viewing.Specifications:Product model: -UTDisplay screen: 0.96-inch IPS color LCDMeasuring voltage: 3.70V~30.00VVoltage measurement resolution: 0.01VMeasuring current: 0.000~5.000ACurrent measurement resolution: 0.001ACapacity measurement range: 0~99999mAhVoltage measurement accuracy: (1%+2 words)Energy measurement range: 0~99999mWhCurrent measurement accuracy: (2%+2 words)Load impedance measurement range: 0.5~999.9 Power measurement range: 0~150WTemperature measurement range: 0~80 Temperature measurement error: 3 Operating temperature range: 0~70 CData refresh frequency: 2Hz, real-time displayProduct size: 64 x 22 x 11mmTime measurement range: 00:00:00-99:59:59, maximum 100 hoursFast charging identification mode: QC2.0, QC3.0, APPLE2.4A/2.1A/1A/0.5A, Android DCP, for , for , for SCPMaterial: PCB+Metalcolour: BlackPackage Contents:1 x 5A USB testerOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.