Rechargeable and automatic anti-barking collar for dogs with intelligent bark detection using vibration, sound, and electric shock.

2 Modes and 5 Sensitivity Levels: The anti-bark collar has 2 training modes. The red light indicates "Sound + Vibration + Shock" mode, and the green light indicates "Sound + Vibration" mode, each with 5 sensitivity levels. Depending on the dog's breed and behavior, the most effective training mode can be selected.

Smart Bark Detection Chip: The trigger sensor built into this collar detects all sounds and then filters out only barking (barking frequency: 1000-2000kHz, 80-90dB). The collar only activates when your dog barks, allowing for effective training.

Automatic Protection System: If the collar is triggered more than 6 times in 1 minute, it will enter protection mode and turn off within 2 minutes to ensure the dog's safety.

This mode is designed to protect your dog and give them time to calm down. 2 Adjustable Collars - Nylon and TPU: Adjustable nylon straps and long TPU collars between 12 and 62 cm. This dog collar is suitable for small, medium, and large breed dogs weighing between 4 and 60 kg. This collar features high-quality reflective nylon straps to protect your dog at night. IP67 WATERPROOF AND RECHARGEABLE: The IP67 rating of this anti-bark collar allows it to be used indoors and outdoors in all weather conditions. Built-in 480 mAh USB rechargeable battery; charge for 2 hours for approximately 14 days. (Battery not included)