cross-border intelligent ultrasound stoppers rechargeable vibration automatic dog trainer dog barking prevention artifact electric shock collar 跨境智能超声波止吠器充电款震动自动训狗器防狗叫神器电击项圈

vibration model bark stopper electric shock bark stopper

paw print pattern orange paw print pattern blue paw print pattern black bone pattern orange bone pattern blue bone pattern black double paddle pattern orange double paddle pattern blue double paddle pattern pink double paddle pattern black paw print pattern pink paw print pattern purple