PaiPaitek PD215 AI Intelligent Anti Barking Dog Training Collar, PD215

1. This anti-bark collar adopts AI smart chip with precise recognition algorithm. It distinguishes the dog’s own barking, ambient noise and barks from other dogs to effectively avoid false triggers.
2. Equipped with 4 training modes: sound only, vibration only, sound+vibration, sound+vibration+static shock. Multiple sensitivity levels are available, and the colorful screen clearly shows working mode, sensitivity and battery level.
3. Progressive reminder mechanism increases intensity gradually with each bark. It will enter auto sleep protection after frequent activations to avoid over-stimulation and train pets gently.
4. IPX7 fully waterproof allows wearing during rain, swimming and bathing. Magnetic USB charging fully charges the device in 2 hours, supporting 20-45 days of regular use and over 200 days on standby.
5. Adjustable reflective nylon strap can be trimmed freely, fitting neck sizes from 8-27 inches for small, medium and large dogs weighing 5-150 lbs. It works automatically without a remote controller.