Ranger Zeus anti-bark collar.

The Ranger Zeus Anti-Bark Collar for Small Dogs is a safe and harmless training aid to help reduce excessive barking with low sound and vibration, without pain or electric shock.

This collar has two different training modes (sound or vibration) allowing you to choose the one that works best for you and your dog. In "sound" mode, the collar emits a high frequency sound signal while in "vibration" mode, the collar vibrates each time the dog barks, reminding the dog not to bark.
The "low" and "high" settings allow you to adjust the intensity level according to your needs. The Ranger Zeus Bark Collar is a great way to reduce your dog's excessive barking. This collar is also on sale for large dogs.

Main characteristics :

• Lightweight, adjustable and water-resistant collar
• Easy snap closure buckle
• For small dogs 3.6-11.3 kg (8-25 lbs), neck size 17.7-35.5 cm (7-14 in.)
• Binary modes (sound and vibration)
• Adjustable intensity levels (low and high)
• Batteries included (3 x L44 1.5 volt)