🎀 PERFECT SIZE FOR TINY DOGS: This adjustable bark collar has been specifically designed for dogs weighing as little as 6 lbs, making it the ideal solution for smaller breeds. Able to comfortably accommodate a neck size of between 4 and 20 inches, you’ll never have to use a dog training collar that’s too big again! 🎀 NO PUNISHMENT OR HEALTH RISKS: Unlike other training dog collars on the market, this anti barking device will administer NO painful punishment, shocks or prongs. Guaranteeing a safe and comfortable experience by using a harmless progressive correction stimulus, this is one of the most humane, effective dog collars available today. 🎀 RECHARGEABLE: Say goodbye to wasting money on batteries! One of the most convenient, practical dog collars for small dogs, fully charging this device takes just one hour – giving an impressive 2 weeks of use. 🎀 FULLY WATERPROOF: When taking your dog for a walk in the rain, the last thing you want is for your training collar to suddenly stop working – or cause harm to your dog. This collar is 100% waterproof, meaning your dog can swim or be bathed whilst wearing this collar in premium safety. 🎀 60 DAY MONEY-BACK GUARANTEE: In the rare event you’re not completely satisfied with your dog training puppy collar, simply let us know within 60 days and you’ll receive 100% of your money back – no strings attached.