Our K9 Blue Rechargeable Bark Collar, Uses Effective Static Shock for Correction, Great bark collar small dog or medium dog, If you want a dog barking collar for a small or Medium sized Very Stubborn Dog, then this is it. With Our K9 extensive range we have your next dog bark collar. GUARANTEED best bark collar to safely and effectively stop excessive barking. Humane, Cost-effective and harmless to your dog. Similar to the Petsafe bark collar, Generally recommend for 12 - 40lbs dogs EASY-TO-CONTROL - optimized to work easy and hassle free for you. Anti-bark collar features 7 Pre set levels sensitivity on the collar. Get a dog training collar that's built for your convenience! CHOOSE THE CORRECT Our K9 bark control collar for your dog. We have nine (9) different bark collars , let us help you choose the correct dog bark collar for you dogs needs. Our K9 has 4 different dog bark collars for small dogs LIGHTWEIGHT RECEIVER, Unique dog barking collar terminator, 1 Rechargeable Bark collar with Charger and Low battery consumption, Effective bark collar small dog, Comparable to Petsmart bark collar. 1 YEAR WARRANTY - enjoy an exclusive, 1 year limited warranty. Get a top quality product and try it risk-free. Also comes with an easy to follow English- language manual and training Videos. Our K9 also sell Citronella bark collar