The deluxe bark control collar is easy to operate. Just insert the battery into the receiver collar, place it around your dog's neck, and turn on the switch. When your dog barks, a correction is emitted to change the behavior. SportDog's exclusive Perfect Bark technology ensures consistent and effective training by detecting both sound and vibration from your dog.

• 18 levels of stimulation
• Patented Perfect Bark technology detects both sound and vibration
• Durable, fluorescent orange collar for neck sizes 6-28"
• The smallest unit available (1.5 oz.)
• Lifetime warranty