Brand: SAIJZEK.

Features:

• >SAIJZEK. Ultrasonic Dog Trainer is designed to accelerate your dog training process, especially decipline training. It immediately grasp attention of your dog with ultrasonic sound, and stops it from barking, jumping, scratching, biting, fighting. A bad behavior stopper and corrector. More human than shock collar and far more effective than dog whistle
• > This tool provides the most effective and easiest training tool till now if your dog buy it. Dog training is a process to make the dog understand and behave to your command, the SAIJZEK. trainer device greatly accelerates the process, from several weeks to immediate action, without causing any harm to your puppy. >> It's better to issue your command first with words or gestures, and then use the device (personal experience, maybe you have better). One of my goal of training with the device was to get rid of the device, and it succeeded
• > In addition to it’s function of ultrasonic bark deterrent, we also integrated a flash-able LED light into the device. Mode 2 with ultrasonic and flashing LED working together was designed for repelling other dogs
• > 100% harmless to both human and dogs. The device is using ultrasonic with frequency of 25kHz which is publicly recognized as non-audible to human but within the audible range of dogs. > >For the best training result, recommend to apply to small and medium sized individual dog, aging from 6 months to 8 years old. Not recommended for large and aggressive dogs. Better within 16.5ft / 5m
• > 1 YEAR FREE REPLACEMENT, LIFETIME SUPPORT, RESPOND WITHIN 24H REGARDLESS OF WEEKEND OR HOLIDAYS. Please note that,except those with impared hearing, there is another 3% dogs are not sensitive enough to act to the device in our lab test. But it's still the most worth-trying training tool as it is more human than shock collar and far more effective than dog whistle. And please remember we are always here for any of your after-sale concerns

Package Dimensions: 5.6 x 2.7 x 0.7 inches