KEWEISI USB Current Voltage Capacity Tester Meter KWS-V20 Mobile Power Detector Charger Capacity Tester with LCD Display by Electrica

• Product: KWS-V20 USB Tester
• Voltage: 4v to 20v +/-1%
• Current: 0A to 3A +/-1%
• Display: Digital LCD
• Power Supply: DC
• Size: 59*23*13.5 mm
• Color: Blue
• Sold by Electrica

Introducing the KEWEISI USB Current Voltage Capacity Tester Meter KWS-V20 Mobile Power Detector Charger Capacity Tester with LCD Display. This versatile device is designed for measuring the current, voltage, and capacity of USB-powered devices, making it an essential tool for monitoring the performance of mobile power sources and chargers. With its clear LCD display, it provides accurate readings, allowing users to ensure the efficiency and safety of their power supply. Ideal for home improvement enthusiasts and tech-savvy individuals, this tester is a valuable addition to any toolkit.