Check the listing for details. KJKZO TC-007 Bark Training Collar Vibration Static/Shock Dog Control Adjustable. Condition: New, Made in China. Listed at 15.30 USD. The KJKZO TC-007 Bark Training Collar is a versatile and effective way to train medium to large-sized dogs. With adjustable vibration and static/shock control methods, this collar allows for customized training techniques. Made by the brand KJKZO and manufactured in China, this model is designed for adjustable neck sizes to fit comfortably on your furry companion. Keep your dog well-behaved and obedient with this reliable and efficient bark training collar.