AHHOMATATA UCT-01 USB-C and USB-A Cable Continuity Tester

Check the wiring of your USB-C and USB-A to USB-C cables with the compact AHHOMATATA UCT-01. Its LED indicators show continuity across VBUS, GND, D+, D− and CC connections, helping you inspect cable wiring before use. Compatible cable connections USB-C to USB-C: Connect the cable between C1 and C2. USB-A to USB-C: Use C1 and A2. The C2 and A2 pairing does not work. Included UCT-01 tester with purple circuit board and black base One installed CR2032 battery and two spare batteries Hex screwdriver Use and limitations Test disconnected cables only. Do not connect the tester to a phone, computer, charger or power bank during testing. This is a cable continuity checker. A continuity result does not verify charging wattage, data-transfer speed or freedom from malicious electronics.