USB Power Meter Tester, Bluetooth-compatible USB Tester, Type-C Current and Voltage Monitor, USB Safety Tester, PD Battery Capacity Meter, Digital Color LCD Display Multimeter Description The data can be viewed through the Bluetooth-compatible APP for -Android. Integrated USB-A, Micro-usb, Type-c interface, with 1. 77-inch high-definition display, using external 16-bit ADC, PD protocol physical chip, real-time monitoring of voltage, current, power, power, capacity, charging protocol during charging, Curve aveform. etc Descriptions: MULTIFUNCTIONAL Bluetooth-compatible FAST CHARGING PROTOCOL DETECTOR: Integrated USB-A, Micro-USB, Type-C interface, with 1.77-inch high-definition display, 5-digit/6-digit can be switched with one for key, max resolution 0.00001, real-time monitoring of voltage, current, power, capacity, charging protocol during charging, Curve aveform, etc. At the same for time, the data can be viewed through the Bluetooth-compatible APP for -Android. FASTER TRANSMISSION RATE WITH USB 3.0: FNB48 uses USB3.0 interface, 9-pin pin design, for USB2.0, transmission rate is 10 times that of USB2.0, and more energy-saving. Protocol detection triggers the upgrade, wider application areas. No need to match the original data cable, you can also directly detect the charger protocol of hua wei and other brands. RECORD MORE DATA: FNB48 can record up to 10 sets of measurement data. It could directly put the calculation formula of battery capacity on the tester. The calculation result is multiplied by 1000 to get the capacity of the battery, and the calculation is more convenient and faster. PD E-MARKER, DASH CABLE INSPECTION: FNB48 supports reading the data of E-Marker and DASH cables. After connecting the data cable, it is easy to read the chips of E-Marker and DASH cables. With analog DASH cable and A-pple 2.4A acceleration function, it can directly charge and detect voltage and current without the original data cable. GRAVITY SENSING SCREEN AUTOMATICALLY FLIPS: The screen of FNB48 can be flipped freely trough gravity sensing, you can also turn offthe gravity direction recognition, long press the middle button to realize the screen flip. In any interface, by long pressing the return button, the screen can be hibernated, wake up by any operation, and charging at night will not affect sleep. Parameter Monitor voltage: 4-24V (Resolution Accuracy 0.00001V) Monitor current: 0~6.5A (0.00001A) Monitor power: 0-156W (0.00001W) Load equivalent internal resistance: 0-9999.9 (0.0001) D+/D- voltage: 0-3.3V (0.001V) Capacity: 0-9999.99Ah (0.00001Ah) Energy used: 0-9999.99Wh (0.00001Wh) Cable resistance: 0-9999.9 (0.0001) Operation hours: 99 days 23 hours 59 minutes 59 seconds (1s) Record time: 999 hours 59 minutes and 59 seconds (1s) Protocol detection A-PPLE 2.4A, QC2.0, QC3.0, PD, AFC, for FCP, SCP, VOOC/WARP, Su-perVOOC, MTK-PE Protocol trigger QC2.0, QC3.0, for FCP, SCP, AFC, PD trigger, VOOC/WARP, SVOOC -Android APP download link: (please contact us) Please upgrade the firmware to the latest version before using the Bluetooth-compatible APP Package included: 1 * FNB48 PD trigger USB Tester(Bluetooth-compatible Version)