Dog Barking Control Device Portable USB Charging Deterrent For Pet Training - Stops Barking Trains Dogs Easy To Carry With Warning Tone Button

Effective Anti-Barking Solution: This ultrasonic device helps to train your dog to stop barking excessively and prevent unwanted behavior.
️ Automatic Function: The device automatically detects barking and emits a high-pitched sound that only dogs can hear, effectively stopping them from barking.
Handheld and Portable: This device is small and easy to carry, making it perfect for outdoor activities and training sessions.
Long Battery Life: With a rechargeable battery, this device can last for hours on a single charge, ensuring you have a reliable training tool at all times.
Safe and Humane: This device uses ultrasonic sound waves to deter barking, which is a safe and humane way to train your dog

Working principle
This product uses ultrasonic anti barking technology. The product will automatically emit ultrasonic waves after detecting dog barking, which can only be heard by dogs and cannot be heard by humans. Dogs will be startled by sudden high-frequency sounds and normally stop barking. It will associate its barking with this uncomfortable sound, and when repeated multiple times, the dog will find that its barking will cause discomfort, gradually reducing its barking. This method of stopping barking is safe and effective. In order to prevent dogs from developing immunity to sound interference, multi sound wave processing is carried out technically, so that the equipment can continue to have an effect on dog barking!

Specifications
Product model: P03
Sound frequency: 20-25KHZ
Sound mode: 1. Continuous 2. Intermittent 3. Frequency hopping
Battery capacity (mA): 300mA
Power supply voltage (V): 3.7v
Standby current (uA): 32
Ultrasonic (peak): 510
Sound (peak): 280
Charging input voltage (V): 5
Charging current (mA): 350
Charging time (H): 1.5
Product material: ABS + plastic
Power adapter: DC5V/500mA
Power (w): 2
Product weight: 90g
Neutral packaging box size: 39 * 70 * 145mm
Color: Blue gray
Sound training mode, ultrasonic driving interference mode, three wave line ultrasonic switching, enhanced power version, low battery warning light, rechargeable long range, 300mAh, usage range of 5 meters

Packaging List:
dog driver + charging cable + instruction manual