⚡ Power up your tech IQ with FNIRSI’s smartest USB tester yet!
The FNIRSI FNB58 USB Tester is a cutting-edge, multi-interface voltage and current meter featuring a 2.0-inch full-color TFT display, Bluetooth connectivity, and support for all major fast charging protocols including PD2.0/3.0 and QC2.0/3.0. It offers ultra-high precision measurements with a 16-bit ADC, real-time ripple and waveform analysis, and advanced cable diagnostics, making it an essential tool for professionals and tech enthusiasts aiming to optimize and troubleshoot USB power delivery with unmatched accuracy.
| Manufacturer | FNIRSI |
| Part number | FNIRSI-001 |
| Item Weight | 45.4 g |
| Package Dimensions | 11.5 x 8.5 x 2.4 cm; 45.36 g |
| Item model number | FNIRSI-001 |
| Color | multi-color |
| Style | Modern |
| Power source type | Corded Electric |
| Item Package Quantity | 1 |
| Measurement Accuracy | ±0.5‰ |
| Specification met | Ul, Iec |
| Included components | USB Tester |
| Batteries Included? | No |
| Batteries Required? | No |
Trustpilot
2 weeks ago
1 day ago
