USB Rechargeable Anti-Barking Collar

Rechargeable USB powered — no batteries needed

Material: Durable plastic and breathable linen for comfort

Adjustable collar fits dogs of various sizes

Smart device with automatic bark detection

Safe & chemical-free — gentle ultrasonic sound and vibrations

Lightweight & waterproof — suitable for all weather conditions

How It Works:

1st Bark: 1.5 seconds beep

2nd Bark: 2.5 seconds beep

3rd Bark: 5 seconds beep + 1 second vibration

4th Bark: 5 seconds beep + 1.5 seconds vibration

5th Bark: 5 seconds beep + 2 seconds vibration

6th Bark: 5 seconds beep + 3 seconds vibration

7th Bark: 5 seconds beep + 4 seconds vibration

This gradual approach encourages your dog to stop barking without stress or harm.