GQ Electronic Distance Measurement Tool Review

I was looking for a similar device for my parents so that they could at least hear an acoustic warning signal if they didn't feel the distance visually. The device is the perfect size, it's small so you can put it in your pocket or purse. Very light weight. And the sound is not annoying. I highly recommend this device, especially for myopic or elderly people.

Well I'm tired of reminding people to stay six feet apart. Now more and more people are ignoring this rule. With this device, they will see the green light turn red and receive a message. I turn off the sound. I hope they start using it in churches, exhibition halls, museums, classrooms and similar places just by giving each visitor a sensor.

Is it perfect? no Does it do what it says on the product? Yes. Out of the box I don't think you need to change anything. As an engineer, are there things you could do differently? Yes. But I've seen competing technologies and they've failed miserably. Great product, works as advertised and is refreshing. As it is primarily designed for indoor use, this should be noted. However, this is clearly stated in the instructions for use of the product. And if you don't like 6', change it to whatever you