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⚡ Power Up Your Charging Game with DROK’s Smart USB Tester!
The DROK USB Tester is a compact, dual-port multimeter featuring USB-A and USB-C inputs with PD QC 3.0 fast charge support. It offers 7 versatile display modes on a vivid color LED screen to monitor voltage, current, power, and capacity in real-time. Designed for devices operating between 3.2V to 30V and up to 5A, it includes smart safety alarms and supports laptops, power banks, solar panels, and chargers—empowering professionals to optimize and safeguard their charging setups with ease.
| ASIN | B09C4D1VXD |
| Best Sellers Rank | #26,762 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #45 in Multi Testers |
| Brand Name | DROK |
| Color | Black |
| Compatible Devices | Laptops, power banks, solar panels, chargers (supporting 3.2-30V and 0-5A, PD QC 3.0) |
| Customer Reviews | 4.4 4.4 out of 5 stars (437) |
| Included Components | no |
| Item Weight | 0.04 Kilograms |
| Manufacturer | DROK |
| Measurement Type | Multimeter |
| Minimum Operating Voltage | 3.2 Volts |
| Model | DROK-XXXX |
| Part Number | 1 |
| Power Source | Battery Powered |
| Style Name | Digital |
| Unit Count | 1.0 Count |
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