Petsafe Nano Bark Rechargeable Collar

The NanoBark™ Collar is the world's smallest, compact and lightweight bark collar—similar in size and weight to a smartwatch. Built to withstand splashes and rugged use, it's perfect for home and on-the-go training.

Features

• World's Smallest Bark Collar: Compact and lightweight design for comfort
• Ideal for Small and Medium Dogs: Fits dogs with neck measurements between 15 and 33 cm
• Perfect Bark Tech: Learns and adjusts to your dog's barking pattern, ignoring other noises with 10 levels of stimulation
• Noticeable Results in 2 Weeks: Helps your dog learn to be calm and confident
• Rechargeable Battery: Lithium-ion battery provides up to 40 hours of battery life depending on barking habits
• Waterproof Design: Safe for swimming and wet weather