Adjustable Sensitivity Levels Dual Anti Barking Rechargeable Dogs in Training & Behavior Aids Review

Rechargeable version - bark collar works about 14 days . Get a full charge in 2-3 hours. Adjustable for S, M, L dogs - no shock bark collar is adjustable for dogs weighing 11 to 110 lbs with neck size of 9 to 22 inches. Adjust the strap according to the size of your dog. No bark collar will activates only when your dog bark and protection mode of this bark collar will stop working if trigger 7 times in 1 minute and resumes its function after 2 minutes to prevent your dog punishment too much. Dog training collar no more false triggering,dog bark collar equiped smart sensor and chip,will detect the dog barking on the particular frequency and decibel,no more false triggering by other sounds or other dogs,activates faster and more effective with no delay. Bark collar for medium waterproof and rechargeable bark collar for the charging and protect the collar function this barking collar need charge by the adaptor under 5V.