B420 - Automatic bark control collar

Save $7.00
63 reviews

Sale price$44.00 USD Regular price$51.00 USD


The B420 is an effective and simple bark control collar for dogs, with the added benefit of an easy to read screen which allows the user to adjust the settings and functions.

1. Static, Vibration & Beep functions. Each function can be toggled off and on, and it can be used in 5 modes; Sound only, Vibrate only, Sound and static, Vibrate and static, Sound vibrate & static.
2. USB charging wit the included micro USB cable
3. Adjustable collar size up to 60cm

4. Water resistant - rain and puddles are no problem at all. Please take it off if the dog is going for a swim.

5. You can vary the level of sensitivity through 5 levels. This safeguards against having other nearby noises set the collar off.


If using the static function, this collar has the added benefit of being able to choose the sequence of events;

Option 1;
Bark 1 - warning tone
Bark 2 - warning tone

Bark 3 - warning tone & small static charge

Bark 4 - warning tone & increasing static charge

Bark 5 - warning tone & increasing static charge
this goes until bark 7, at which time it resets for 1 minute.

Option 2 - (for quicker results)
Bark 1 - Warning tone, vibration and shock.

Length: 5.9cm
Depth: 3cm
Height: 3cm
Weight: 50g
Strap length: 0-54cm

And of course, this comes with our satisfaction & replacement guarantee.


Customer Reviews

Based on 63 reviews

We rehomed a puppy who would bark continuously for attention. The collar helped to train him and redirect his behaviour towards only barking when someone was at the front door. Would absolutely recommend.

Helen Sczesny

Very difficult to set up as the symbols on the screen are hard to see. It does not always activate even when the dog is barking continuously.

Simone Read
Does not work

Does not work when my dog barks and goes off when the poor dog scratches herself. Very unimpressed and would not recommend

Lauren Gough
Amazing Anti-bark collar

I’ve tried many different bark collars from many different places and this one is the one that has stopped my dogs from barking. Amazing

Tracy Werner
B420 automatic bark control collar

So far so good dogs are not reall y barking alot

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