Ultrasonic Dog Bark Deterrent Devices-3X Sonic Emitters & 50ft Range Control,Barks No More Dog Training Device,No Barking Device for Dogs,Anti Barking Device for Dogs Indoor,Rechargeable

Dual Ultrasonic FrequenciesHomcolorful barking dog deterrent offers 2 ultrasonic modes, one with a frequency of 25kHz and another with a range of 25-30kHz. If your dog becomes aware of one frequency after prolonged use, believe switching to the alternative frequency.
Enhanced Triple Bark Repellent Homcolorful dog barking silencer is equipped with 3 sonic emitters and an LED flashlight, providing a more powerful deterrent than a single emitter.This extended setup increases the regulate range from 16ft to 26ft, delivering superior leads to discouraging over the top barking.
Versatile Training Options Homcolorful dog bark deterrent devices provides 4 flexible training modes:sound,ultrasonic, ultrasonic & flashlight and LED flashlight mode.These options are designed to effectively address and correct a dog’s aggressive behavior.
Prolonged Battery Durability Homcolorful stop barking dogs ultrasonic boasts a substantial 1600mAh battery capacity, enabling a complete charge in as low as 1 hour, at the same time as consistently delivering up to 36 hours of uninterrupted use.
Give protection to Your Furry Companions Safety}Tailored for dogs within the age range of 6 months to 8 years and with weights ranging from 5 to 120 pounds, Homcolorful barks no more dog training device to stop barking accommodates a safety feature that routinely deactivates the ultrasonic function if held down for over 8 seconds,ensuring the protection of your furry companions.