PetSafe NanoBark Collar PBC00-17758 - World's Smallest Bark Collar for Small and Medium Dogs | 10 Levels of Static Stimulation, Waterproof and Rechargeable Anti-Bark Training

Introducing the NanoBark™ Collar, the world’s most compact, discreet, and lightweight bark collar – a device as convenient as your favorite smartwatch. Designed to remind your dog not to bark unnecessarily, it’s built to handle both everyday home life and adventurous travels.

In short, bark collars have been reimagined and upgraded.

Evolving the Bark Collar Experience
Our dedicated team of engineers at PetSafe is committed to innovating and enhancing pet households globally. Through extensive research and development, we’ve transformed bark collar design with NanoBark. This ultra-compact model combines comfort, reliability, and durability, continuing the tradition of excellence PetSafe is known for.

Tailored for the Smaller Vocalists
NanoBark is ideally suited for toy breeds and small to medium-sized dogs. Its discreet design makes it an essential for peaceful walks in bustling areas. Before purchasing, measure your dog’s neck to ensure the best fit – if it's between 6 and 13 inches, NanoBark is the perfect match!

Intelligent Perfect Bark® Technology 
Equipped with Perfect Bark technology, NanoBark learns and responds to your dog’s unique barking, ignoring external noises. It adapts through 10 stimulation levels to apply minimal correction, customizing its response to your pet’s behavior.

How Does NanoBark™ Collar Function?
Utilizing 10 levels of static correction, NanoBark gently reminds your dog to cease barking. Starting at a mild level, corrections intensify until barking ceases, with a safety feature to prevent unwarranted corrections, ensuring a positive training experience.

Always Charged and Adventure-Ready
Featuring a rechargeable lithium-ion battery, NanoBark is always on standby. Depending on usage, a single charge can last up to 40 hours! Its waterproof construction means rain or shine, puddles or dry land, NanoBark is ready.

Trust PetSafe® – we prioritize your pet’s health, safety, and happiness.

Features
- Compact design, ideal for toy and small-to-medium-size dogs (6 in. to 13 in. neck size).
- Long-lasting rechargeable lithium battery.
- Up to 40 hours of battery life, dependent on usage.
- Waterproof for versatile indoor and outdoor usage.
- 10 levels of static correction for effective bark reduction.
- Dimensions: 6.2 in x 2.8 in x 6.4 in.
- Lightweight, discreet, and easy to set up.
- Includes USB charging cable and Quick Start Guide.