The new and improved High Tech Pet Bark Terminator 3 Multi-Mode Micro Bark Control Dog Collar is smaller, lighter and built on High Tech Pet's advanced sensing and stimulus technology to give you features and bark stopping performance not found on any other bark control collar. This amazing remote dog training collar can distinguish between nuisance barking and the more urgent intruder / alarm type of barking. You can set the remote training collar to allow this type of barking to alert you of intruders or emergencies while preventing nuisance barking. There are modes to choose from: Sound Only, 'Shock' Only, and 'Sound Plus Shock'. 1 battery is included for use right away.

• Maximum neck circumference measures 30 in.
• Effective on dogs from 5 lb. to 150 lb.
• Made of durable and waterproof plastic
• Limited warranty
• Uses painless tone followed by shock only if barking persists
• Automatically increases tone and shock stimuli as barking persists
• Small and lightweight remote training collar; less than 1.5 oz.
• Anti-intruder feature distinguishes between nuisance barking and alarm barking; allows more urgent alarm barking if you choose
• Remote dog training collar features anti-howl mode that prevents howling
• New bark sensing technology eliminates the need for an uncomfortable vibration sensor
• Sound Only, 'Shock Only', and 'Sound Plus Shock' stimulus modes
• Dog bark collar comes with one battery included