Fast detection speed: The DT3 for Microtype TypeC port quickly detects abnormal cables, helping ensure the stability and safety of your USB cables. Efficient and reliable: Quickly checks the health and performance of your USB cables with this fast detection tool, for those who value safety and dependable performance. Simple to use: The USB cable continuity detection board makes it easy to test your fast charging lines, making it suitable for tech enthusiasts and DIYers. Compact and convenient: This USB cable tester is portable and lightweight, easy to carry, and provides multilevel protection for fast and simple cable detection. Compatibility and scope: Designed for DT3 testing on Microtype TypeC port cables and devices, enabling reliable evaluation of typical USBC charging setups. Use scenarios: In a home or office setup, verify USBC cables before connecting to power adapters to prevent charging issues. For DIY projects or repairs, test cables during builds to ensure proper wiring and charging performance. On the go or in field service, carry in a toolkit for quick cable checks during travel or customer visits.