UT681HDMI Cable Continuity Tester with LED Indicators

✅ Check the lead first. Open, short and crossed connections are indicated so the cable can be ruled out earlier.

✅ Read it at the plug. LED status indications stay on the tester without a separate computer display.

✅ Keep it ready to use. A low-battery indication and automatic power-off are described for the tester.

Test the lead before changing equipment

A portable tester for basic continuity checks on an HDMI cable, with LED status indications and single-key operation. It looks for open, short and crossed connections before you replace a source or display. Continuity does not certify the video format or bandwidth a cable carries.

Technical details

• Model: UT681HDMI cable tester
• LED status display and single-key operation
• Open/short/crossover checks specified
• Low-battery indication and automatic power-off
• Battery not included; check actual cell requirements

Make the cable one of the first checks in an HDMI fault.