Completely safe and effective dog training device with a 25 KHZ ultrasonic frequency, which exceeds the range of human hearing but can easily attract the dog's attention in a safe manner.

• Suitable for training and preventing unwanted behavior.
• Used for barking or preventing the consumption of unsafe foods.
• Effective on dogs aged from 6 months to 8 years, regardless of breed and size.
• Range: 7m.
• Rechargeable 800mah battery.
• Charging time: 4-5 hours.
• Battery autonomy for up to 25 days of use.
• Flashing LED light combined with ultrasonic sounds to safely deter stray and wild dogs.
• Button-activated with vibration effect.
• Ergonomic design for comfortable use in your palm.