Bark Collar Rechargeable Dog Bark Collar with 7 Adjustable Sensitivity and Intensity…

Humane & Harmless System — This bark collar has 7-grade adjustable sensitivity and 3 training modes – Beep, Vibration, and Shock, 0-7 adjustable grade separately. Choose a suitable sensitive level and suitable model for your dog and effectively stop barking with no harm to dogs.
Smart & Intelligent Chip — Intelligent barking vibration detection instead of sound detection chip prevents false triggering. Only your dog’s barking can trigger the no bark collar while other dogs’ barking nearby can’t trigger it
Rechargeable & Rainproof — Each bark collar for dogs contains a built-in USB rechargeable battery and 1 hour of charge time gives you 14-20 days of use. Rainproof and lightweight is great for indoor and outdoor use even in bad weather. Choose us to let your dog enjoy running in the rain.