The PetSafe Indoor Bark Control system offers an effective, collar-free way to manage excessive barking inside your home. Whenever your dog barks within range, an internal microphone detects the noise and immediately emits a high-pitched ultrasonic tone. Inaudible to most humans but clearly heard by dogs, this sound surprises your pet and encourages them to cease nuisance barking by associating the behaviour with the tone.

With two discrete, compact units included in the pack, you can easily cover multiple rooms or key barking hotspots such as entryways and living areas. Each unit can be placed freestanding on shelves or tables, or attached to walls and doors using the included adhesive mounting strips.

Key Features:

• Automatic Ultrasonic Activation: Emits a harmless high-frequency sound whenever nuisance barking is detected.
• Collar-Free Convenience: Operates as a standalone room device, eliminating the need for your pet to wear a correction collar.
• Wide Coverage: Detects barking within a range of up to 7.6 metres (25 feet) per unit.
• Multi-Room Coverage: Dual-pack format allows protection in two separate indoor living areas.
• LED Status Light: Two-colour indicator displays active standby mode, ultrasonic emission, and low-battery alerts.

Product Specifications:

• Pack Size: 2 Ultrasonic Deterrent Units
• Power Source: 2 x 3V CR2032 lithium coin cell batteries per unit (4 included)
• Material: Lightweight molded ABS thermoplastic
• Unit Height: Approximately 7.6 cm
• Suitability: Recommended for indoor single-dog households; not suitable for deaf or hearing-impaired dogs