AOZOOM Small Dog Bark Collar Rechargeable, Anti Barking Collar for Small Medium Dogs, Humane No Bark Collars for Dogs, Automatic Bark Collar for Medium Dogs, Safe Pet Bark Control Device (Blue)

• For Small & Medium dogs: The adjustable bark collar for small dogs fits breeds with neck size between 6 and 22”. Ideal for small medium dogs to stop barking. Rechargeable: This bark collar for small dogs works up to14 days after full charge in 2-3 hours. No need to replace batteries frequently. Two Mode: The no shock bark collar has 7 levels of sensitivity adjustment, with two modes of vibration(5 levels), and beep & vibration(5 levels) which can be changed the modes by switching the button. Intelligent Sensor: The waterproof bark collar is suitable for different breeds of small and medium dogs, without any concerns of false trigger. Built-in protection mode that will automatically shut off after the 8th bark. After-sales Service: We provide a 6-month hassle-free money-back and 24-hour technical support. If have any questions, please feel free to contact us.