military or police activity may require multiple receivers

Transmitter only

Felt padding in the nose

Use a string or cloth tape to measure around the dog's neck

Made from real sheepskin

Dogtra YS300 No Bark Collar crate fan military or police activity maySound recognition sensor Low to medium stimulation Fully waterproof 2 Hour quick charge For dogs 10 pounds and larger E Collars may ship separately [split] The Dogtra YS300 No Bark Collar is a safe alternative to stop unwanted barking. The YS300 is bark sound activated and is made for dogs 10 pounds or larger. The sound recognition sensor uses a microprocessor to distinguish between the dogs bark and the surrounding ambient noise. The YS300 is the