YS300 No Bark Collar

Dogtra ys300 no bark collar, a safe alternative to stop unwanted barking, is bark sound activated & is made for dogs 10 lb or larger, sound recognition sensor uses a microprocessor to distinguish between the dogs bark & the surrounding ambient noise, small & rechargeable, uses a patented non-stimulating pager vibration warning & low-mid stimulation in 1-6 levels, fully waterproof, includes 5/8" surgical stainless steel contact points, a 2 hour rapid charge battery & charger, anti-microbial collar strap, 1 year warranty.