LightKeeper Pro®Incandescent Christmas Holiday Light Set Repair Tool_UL Listed (#230566)

All-in-One Multi Function Light Tester; Features make it easier to fix mini lights sets Features include Quick Fix Trigger, LED Head Light, Audible Continuity Detector, 3-way bulb puller, bulb and fuse tester, a storage compartment and 3 1. 5-Volt batteries are included Simply plug. Click. Fix; Fixes most light sets in seconds by addressing the damaged bulb at the plug or at the bulb socket Defective bulb shunts cause most light set failures International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.