Equip with a USB Tester and a Power Bank Capacity Meter, providing you an solution for charging and testing. It supports DC Digital Voltage, ensuring a fast and steady power feed for your devices. This compact gadget can detect the current flow with its built-in Amper Detector, giving you an exact record of the power consumption. Compatible with 48V high-voltage protocols of PD31, and covers almost all protocol power-on tests of port C. Enclosure induction touch keying technology, strong reliability and . Accuracy:0.05% Power:600 (W) Current range:0-6 (A) Power supply voltage:48(V) Due to different batches, there may be differences in product appearance and printed text, which will not affect use. Colour:As Shown Material:ABS Package Contents: 1 * Amper Detector Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.