Humanely Ultrasonic Stop Dog Barking Anti Barking Device Control Silencer

( Product not local, shipped from abroad ) Humanely Ultrasonic Stop Dog Barking Anti Barking Device Control SilencerDescription:This is the new ultrasonic anti barking silencer, which trigger the ultrasonic wave circuit work through the barking.Iit will sent out 7 seconds harsh ultrasonic wave to stop the barking. The dog will build up the conditioned reflex after experienced many repeated the action times, the dog knew the extra sound had been caused by its barking. Afterward the dog wound not bark without reason.Specification:Material: ABS plastic + Electronic componentsStandard: US plug, EU plugSize: approx. 13 x 7 x 5.5cm/5.11 x 2.75 x 2.16inNet weight: approx. 190gPower mode: AC Notes:1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures.2. Please forgive 1-3cm measuring deviation due to manual measurement. Package Content: 1 X Anti Barking Silencer1 X Charger1 X User Manual