The PetSafe Ultrasonic Bark Control Collar is a gentle, humane electronic behavior-training device designed to reduce nuisance barking. Ideal for dogs weighing 3.6 kg and above, this collar provides safe sound-based correction without static stimulation or spray.

Equipped with an integrated audio microphone, the unit automatically senses when your dog barks and emits a high-pitched ultrasonic tone lasting approximately two seconds. The sound is startling to dogs but silent to most humans, quickly teaching your pet to associate nuisance barking with the corrective tone. Once barking stops, the sound ceases immediately.

Key Features:

• Humane Ultrasonic Correction: Uses canine-audible high-frequency sound to curb excessive barking safely and painlessly.
• Automatic Bark Detection: Sound-activated microphone triggers tone delivery only when your dog vocalizes.
• Water-Resistant Build: Weatherproof design withstands light rain, wet grass, and outdoor moisture.
• Battery Status Indicator: Dual-colour LED light flashes green during normal operation and red when battery levels are low.
• Power Switch: Convenient on/off slide switch helps prolong battery life when not in use.

Product Specifications:

• Recommended Pet Weight: Dogs 3.6 kg (8 lbs) and up
• Collar Fit: Adjustable nylon strap fits neck sizes up to 71 cm (28 inches)
• Power Requirement: 2 x 3V CR2032 lithium coin cell batteries (included)
• Module Weight: Approximately 28 g (under 75 g with strap)
• Compatibility: Unit fits included strap or standard collar straps up to 2.5 cm wide
• Package Contents: Ultrasonic collar module, adjustable nylon strap, 2 CR2032 batteries, operating guide