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EDGVSRNG Anti-Barking Dog Trainer Ultrasonic Dog Trainer Dual LED and Hand Belt Indoor and Outdoor Field Safety…
$9.99Anti-barking dog training equipment, ultrasonic dog trainer, dual LED and hand strap, indoor and outdoor safety protection, ultrasonic driving device
The device is suitable for all dogs. The frequency of this device is around 18-25KHZ. Only dogs can hear this frequency. It will not have any impact on humans, but it can attract the attention of dogs. Please feel free to buy
The ultrasonic head used in our factory is made of metal, which is heavier and will not change its quality and frequency, while the ultrasonic head used by other factories is plastic, which is relatively light, and it is easy to change it in the case of transportation and carelessness. Frequency and quality
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