FNB58 4-28 Volts USB Tester LCD USB A&C Voltage Current Power Tester Multimeter with Bluetooth - 91010608826

Highlights

• Wide voltage range: covering a range from 4-Volt to 28-Volt, this USB tester is suitable for various USB devices, ensuring accurate measurements across different voltage levels for both USB-A and USB-C ports.2. LCD display for real-time monitoring: featuring a clear LCD display, this tester provides real-time readings of voltage, current and power consumption stay informed about your device's charging status, allowing you to monitor its performance effortlessly
• Accurate current measurement: with precise current measurement capabilities, this tester helps you determine your device's power requirements accurately avoid overloading your gadgets and ensure safe and efficient charging.4 Bluetooth connectivity for smart monitoring: equipped with Bluetooth technology, this USB tester allows you to connect it to your smartphone or tablet monitor your device's charging parameters in real-time through dedicated apps, enabling smart and convenient tracking
• 5 USB-A and USB-C compatibility: designed to support both USB-A and USB-C ports, this tester offers versatility, making it suitable for a wide range of devices, including smartphones, tablets, laptops and more6 Portable and Convenient: its compact size and portability make it easy to carry in your pocket or toolkit Whether you're at home, in the office or on the go, this tester ensures you have a reliable tool for monitoring your devices
• 7 enhance charging efficiency: By providing accurate voltage, current and power measurements, this USB tester helps you optimize your charging setup ensure your gadgets receive the right amount of power, enhancing charging efficiency and prolonging battery life