Silent dog training whistles

These "silent" dog training whistles are produce a high pitched tone. They are not "silent" but quieter to our ears than the normal whistles. There are 2 to choose from, a simple metal cheaper whistle, and a better quality dog whistle that has a produces a uniform tone frequency, which is also a little longer, with a plastic cap. The frequency can be changed on each of the whistles too. Both whistles have a small key ring type clip attached that you could string though a neck loop or put onto your keyring or clicker. 

Please click on the size to see prices.