Anti Bark Collars for Dogs, Rechargeable Bark Collar for Small Medium Large Dogs

--Smart Anti Bark Collar for Dogs: This bark collar no false triggering. Smart Detection Design can detect the dog barking on the particular frequency and decibel, filter other unrelated sounds. Other dogs' barking won\u2019t trigger the collar. The dog bark collar is triggered only by your dog\u2019s bark.\n--Bark Collar with 2 Modes: Our anti barking dog collar works in automatic mode, in which Sound and Vibration modes are combined to effectively and safely stop dog barking. It helps your dog understand that barking not desirable when it's vibrating and beeping. Useful when you are not at home and your dog stays alone.\n--Dog Bark Collar with Adjustable Sensitivity: This stop barking dog collar has 2 buttons \""+ -\"" used to adjust the appropriate sensitivity from 1-7 level according to the size of the dog . the level 4 is the most sensitive setting.\n--Waterproof No Bark Collar: This stop barking collar is recharged by the USB cable with any other daily use device. Full charge in !