Luowei LW-RT01 Tail Insertion Tester.

The Luowei LW-RT01 Tail Insertion Tester is a high-precision, automatic diagnostic tool designed for hardware technicians to troubleshoot smartphone charging ports and connected internal circuitry without opening the device. It quickly scans and reports the health of USB Type-C and Apple Lightning dock connectors.

• Dual Interface Design: Features integrated testing hardware for both USB-C and Apple Lightning standards. 
• Smart Auto-Detection: Fully automates the scanning process, eliminating traditional manual pin-by-pin continuity mapping. 
• Rapid Fault Diagnosis: Pinpoints connection anomalies, circuit breaks, short circuits, or chip issues within roughly 3 seconds. 
• Electrical Analysis: Measures current, voltage, line resistance, and signal continuity to pinpoint hidden structural damage like blown lines or corroded pins. 
• Internal Battery: Equipped with a rechargeable 420mAh battery that enables mobile, standalone operation without requiring constant external power tethering. 
• Ultra-Lightweight: Weighs approximately 34.5 grams, making it highly portable for quick bench diagnostics or on-the-go repair checks.