This product not only has 2 led's and the brightest visual footprint on the market, It emits a trackable signal and the tracking deice give not only the direct the animal is, but the signal strength relating to how far as well as an audible (and increasing in pawer as you get closer) noise while you are tracking.
Its life is about 18 hours depending on the temps. You dont want a devise that will live track an animal for days and days and if your animal is not dead after 18 hours, its not doing to die.
Last edited by DIY_guy; 04-15-2020 at 02:52 PM.