Before anything else, our position, which has not changed: for most problems most owners have, a remote training collar is not the tool we would reach for. The AKC’s own verdict on anti-bark collars is that they treat the symptom for immediate relief and do nothing to fix the problem in the long run, and that behaviour modification is the only thing that does. Our training collar picks lead with a head halter that has no static function at all for exactly that reason.
This page is for people who already own one — because a collar fitted in the wrong place is worse than one fitted in the right place in both directions. It under-delivers, so the owner turns it up. And it over-concentrates pressure, which is what actually injures dogs.
The position: high, to one side, on skin
A remote collar does not go where a flat collar goes. It sits high on the neck, just behind the ears and close under the jaw, where the neck is narrowest and the unit has the least room to swing. Low on the neck the receiver moves with every stride, the contact points lose the skin between footfalls, and the dog gets an intermittent signal it cannot learn anything from.
Rotate the collar so the receiver box sits slightly off-centre — over the muscle beside the windpipe rather than flat on the front of the throat. You are looking for firm, consistent contact with skin over muscle, which is both more reliable and further from anything delicate.
Then deal with the coat. On a short-coated dog the points reach skin on their own. On anything thicker you have to part the fur with your fingers and seat them, and a heavy double coat may need the longer contact points that came in the box. A collar resting on hair does nothing, and “my dog ignores it” is very often a haircut problem.
The tension: one finger, not two
The standard two-finger rule people apply to flat collars is wrong here, and this is the part that feels counter-intuitive. A remote collar has to be snug, because the moment it is loose enough to rotate, the contact points leave the skin.
One finger flat under the strap is the target. If two fingers slide under easily, the unit will end up under the dog’s chin within a mile. If you cannot get one finger under at all, it is too tight — and too tight is where the real harm in this category comes from.
Check it with the dog standing and then walking a few paces, not sitting. A fit that looks right on a sitting dog frequently fails on a moving one, and movement is the condition the collar is actually used in.
Wear time, and the reason we will not give you a number
Every remote trainer ships with a manual that states a maximum wear time and a repositioning interval, and those numbers differ between products. Yours is the one that applies to your collar, so find it — in the manual or on the manufacturer’s support site — and follow it. We are not going to print a figure here that contradicts the instructions in your box.
What does not vary is the mechanism, and it is worth understanding because it changes how carefully you follow the rule. The injuries associated with these collars are overwhelmingly pressure injuries, not burns: two small studs held firmly against one patch of skin restrict blood flow to that patch, and skin deprived of blood flow breaks down. It looks like a burn afterwards, which is why it gets described as one.
Three habits prevent it entirely:
- Move the collar during a long session. Rotate it to the other side of the neck partway through so the same two points are not loaded throughout.
- Take it off when the session ends. A training collar is equipment for a training session, not a thing the dog wears around the house, and it should never be left on an unsupervised dog.
- Look at the skin every time it comes off. Ten seconds. Redness that fades is a sign to loosen or reposition; anything that does not fade, or any broken skin, means the collar stays off and the dog sees a vet.
The dogs that should not be wearing one
A dog with any neck or airway problem is the clearest case. A remote collar is held snugly against the front of the neck by design, which is precisely where a vet treating a collapsing trachea has told you to keep pressure off — and small dogs are both the group most often affected and the group the lightest units are marketed to. Our collapsed-trachea harness page covers what to use instead.
Beyond that: not on a puppy, not on a dog whose behaviour is driven by fear or anxiety, and not as an answer to barking. On the last one the AKC is unambiguous, and it also makes a practical point that people miss in multi-dog homes — with an automatic bark-control device, every dog in range receives the correction, not just the one barking. Its guidance repeatedly directs owners to a professional trainer rather than to a device. We go through that in full on whether a collar will stop barking.
