One of the most reliable bark detection technology available on the market. The Deluxe Bark Control Collar inhibits nuisance barking with adjustable levels, using sound and vibration to detect the barking. When your dog barks, a harmless static correction is emitted. There are 18 levels of correction. The collar automatically adjusts the level of static c orrection to your dog's temperament. This collar is safe and effective training method. Recommended for dogs weighing between 5 to 50 lbs and not to be used more than 8 hours at a time.

Features:

• Triggered by sound and vibration
• 18 progressive correction levels
• 3 correction ranges - low for sensitive dogs, medium for typical dogs and high for stubborn dogs.
• Safety time-out: collar automatically shuts off if your dog barks 15 times within 1 minute.
• LED low battery indicator
• 3 operation modes: on/off, correction and test
• 6-volt lithium battery included
• Collar is weatherproof
• Use indoors or outdoors
• Owner's operating manual and training video included
• Lifetime Limited Warranty

Product Specs: Collar - 1H x 2W x 0.75D, weight-1.5 oz.