Ultrasonic Dog Bark Deterrent – Dual Sensor, 2 Modes, LED Flashlight, 25 FT Range

Quiet the neighborhood without raising your voice. This rechargeable ultrasonic bark deterrent emits a 20–25 kHz sound — completely inaudible to humans but instantly attention-grabbing for dogs — to interrupt unwanted barking, biting, or aggressive behavior at up to 25 feet away. Two modes let you switch between training and deterrence, and a built-in LED flashlight makes it just as useful on nighttime walks.

Two Modes, One Device

• Training Mode — emits a lower-intensity ultrasonic tone to correct excessive barking, fighting, biting, and other unwanted behaviors during daily training sessions
• Deterrent Mode — emits a higher-intensity ultrasonic burst with a flashing LED to safely drive away aggressive or unfamiliar dogs

Key Features

• Dual-sensor head — higher power and wider coverage than single-head devices on the market
• 25 ft effective range — works at a safe distance without needing to approach the dog
• Safe & humane — ultrasonic frequency is harmless to dogs; no shocks, sprays, or pain
• Rechargeable 800mAh battery — full charge in 1–2 hours; lasts up to 30 days of regular use
• LED flashlight with long-bright mode — doubles as a torch for evening dog walks
• Anti-mistake lock key — prevents accidental activation; slim design fits comfortably in any hand
• Wrist strap included — secure and hands-free for outdoor use
• Button vibration feedback — tactile confirmation when activated; red indicator light signals low battery
• Suitable for dogs ages 6 months to 8 years — all breeds and sizes

Specifications