USB Type-C Multitester Digital Power Meter Support Quick Charge 3.0 USB Ammeter Voltmeter with OTG Function 3.3-30V/0-5.1A

Descripción

SPECIFICATIONS ■Size: 60*60*11 mm ■Input Votage:3.0-30V; ■Input Current:0-5.1A; ■Cumulative capacity range: 0-99999 mah; Accuracy: 0.001Ah; ■Charge accumulation range: 0-9999999 MWH; Accuracy: 0.001Wh; ■Cumulative power range: 0-299.999W; Accuracy: 0.001W ■Timing the maximum range: 0-999 hours; Accuracy: 0.001s NOTE Input voltage is not over 30V, current cann't exceed 5.1A; or may cause permanent damage to the equipment. Backup your data while connect it to your important devices; It is necessary to correct the voltage/ current value for special uses. Please make sure your phone support OTG when you use this usb tester as OTG adapter.