Features of UT691 Series Visual Fault Locators
 Non-slip humanized design
â— Equipped with LED flashlight
â— 3.7V 1050mAh rechargeable lithium battery
â— Battery level indicator shows, laser indicator shows
â— Red light wavelength 650+/-20nm
â— 2.5mm universal connector
â— Automatic shut-down
â— IP54 protection level