XAUCY Dog Bark Deterrent Devices Smart Ultra-Sonic Anti-Barking Device With LED Lights Rechargeable Barking Stopper Trainer Outdoor

【VERSATILE CANINE CONTROL】：This double head dog repeller is designed for effective canine repelling and training, featuring a double head with intuitive controls. Off/on switch located on the right, with vibration alerts for activation and deactivation, ensuring user-friendly operation. 【FREQUENCY AND SWEEPING MODES】：Activate via long press on dedicated buttons for anti barking training device functions. Continuous vibration confirms operation; release to cease function. Sweep mode lights up front F5 LEDs, providing visual feedback with intermittent vibrations. 【LIGHTING OPTIONS】：Offers three lighting modes through ultrasound flashlight button. Single press for steady light, double press for strobe, and triple press to turn off. These features enhance visibility and safety during use, adaptable to different scenarios. 【CHARGING INDICATORS】：The dog repellent ultrasound device includes clear charging indicators red light for charging, green for full charge, and flashing red for low power warning. This ensures timely recharging and reliable device performance when needed. 【SAFETY PRECAUTIONS】： Built on ultrasonic technology, its effectiveness varies by dog type. Strong lights in ultrasonic dog bark stopper light can affect eyesight; avoid direct exposure. Not waterproof keep dry to maintain product integrity.