Bark Collar [2018 Upgrade Chip] Dog No Bark Collars with Vibration and Harmless Shock(Can Be Switched Off)-USB Rechargeable Anti Barking…

Description

FAQQ: How to stop the anti barking device respond from false triggered?A: You can lower the sensitivity. If it still triggered by other noise, please contact us to resend a new item.Q: The screen shows 7 when it’s been triggering but I only set the vibration/shock at 5. Why?A: It would show the remaining battery when being triggering but not the level you set.Q: What to do if I got a defective item?A: Please feel free to contact us, we will issue a full refund and send a new item with two-day sh