Review on KAIWEETS Dual Range AC Voltage Tester/Non-Contact Wire Breakpoint Finder - Live/Null Wire Electrical Tester with LCD Display (Orange) by Howie Broyles

This will be my favorite tester until I find something better at this price point. My only complaint is that the beep rate could have been a bit higher. It beeps slower than most other testers. Like every other tester, it beeps when it bumps into something, so the slow rate of the beeps means I have to hold it down a bit longer to make sure it's releasing tension and not just beeping when I touch something. So I give it a 4/5 for accuracy. It's very accurate, but not as quick or intuitive to use as other testers that beep quickly. My favorite feature is the strong clamp. Some sites say it's a scam. Let me tell you, that's a definite plus. You can run, carry loose objects on your chest, or lean upside down and it WILL NOT fall out of your shirt pocket. Another great feature is the battery cover. This is a screw-on battery cover with a rubber o-ring. This means that it is very difficult for moisture to penetrate and corrode the internal components. It's very important when it's sitting on your sweaty clothes all day.