Guys, there is a new tracking collar on the market called
Midnight Tracker -- It's a nice little changeable battery collar. Yall need to check them out.

Note: Bell is not included with collar.
It's lightweight and durable............my understanding from the company is that the collars are even lighter and smaller and now they have beagle collars that are half the size of the one pictured aboved.
The collar puts off a very strong signal and is easy to pinpoint. Had no issues with it around mountains and hollows. To test the signal strength around mountains even further, I ran a test at around 3.2 miles from 1 side of the mountain to the other side (bottom to bottom) and picked up signal just fine where another well known tracking collar had a real faint signal. Now granted this was with leaves off the trees.
No issues with being submerged in water, so hunting around water is not an issue.
I tell you what I don't like about it...........The magnet.......It is a rolled magnet with tape.......I prefer the circle or retangle with plastic housing.........Try accidentily dropping a rolled magnet with tape on the ground around the truck and finding it compared to a orange plastic housed magnet.
That is one thing I hope they improve on is making the collar housing magnet slot be able to take one of the plastic housed magnets.
It takes a full size 3.6 volt lithium AA battery or you can use two 3.6 volt lithium half AA batteries for long range.
For
$100, this is a nice little tracking collar. It fit both my coonhounds and bassets neck with no problems...........for beagles, I would recondmend their beagle sized collars.
The collars now have a Tree Switch, Pointing Switch or Dog in Distress Switch .