Ultrasonic anti Barking Device, Handheld Dog Bark Deterrent Device Stops Bad Behavior, Alternative to Painful Dog Shock Collar

Dog Training and Barking Control Devices :The ultrasonic dog barking control devices can correct dog's bad behavior . Ultrasonic frequency is 25-30 KHZ , it can grabs your dogs’ attention , 100% safe for dogs. The dog barking control devices effective for dogs of all breeds and sizes of age 6 months to 8 years old. 3-in-1 Dog Training Barking Control Devices : the bark control device has 3 modes. "Sound " "Ultrasonic " and "Flash light".You can starting with "sound" mode first, if it no effect,then try to “ultrasonic ”or “ultrasonic+flash light”mode. Rechargeable : The Ultrasonic dog barking deterrent is rechargeable. it can full charge within 2 hours,then standby about 120 days. Convenient & Portable : The anti barking device is small. It perfect for in the hand,and comes with an strap. And you can carry it in your pocket . Built-in LED flashlight: clearly visible even during night training. It can also be used as a temporary lighting device by pressing and holding the lighting button for 1–2 seconds.
MASBRILL Humane dog training tool The ultrasonic bark control device emits an ultrasound of 25-30 KHZ, it can grab dogs' attention,it is 100% safe . Dog training The anti barking device helps you correct their behavior.Such as digging, fighting, and other bad behaviors. Product details Item Type: Humane Dog Repellent Material:ABS Product Dimensions ‏ : ‎4.33 x 1.77 x 1.02 inches; 0.29lb Batteries ‏ : ‎ 1 Lithium Ion batteries required. (included) Package Include: 1*Dog bark control device+1*lanyard + 1*Type-C charging cable Description: 1. This product adopts triple channel enhanced, triple dog training, excitation drive dogs. 2. Drive dog unit, the appearance design is exquisite, easy to carry, especially suitable for outdoor work, outdoor travel and security night patrol, and all kinds of dog training use. 3. Used to prevent dog attacks, issue ultrasound to repel the dog or wild wolf. 4. Ultrasonic wave reaches up to 125db. Audible to dogs but not to human. 5.Dual frequency modes (variable frequency & fixed frequency), suitable for different dog breeds and training needs.