High Tech Pet MS-5 Waterproof Microsonic Collar for HTP Power Pet Doors, 1 count Dog Feeding and Watering Pails TIPS: It is best to

TIPS: It is best to dissolve the buffer in freshwater before use

Dogs 16-25 lbs

Narrow wire spacing and a spring-locked door provide added safety for your small pet

Can be diluted up to 3:1

High Tech Pet MS-5 Waterproof Microsonic Collar for HTP Power Pet Doors, 1 count Dog Feeding and Watering Pails TIPS: It is best toHigh Tech Pet MS 5 Waterproof Microsonic Collar operates all High Tech Pet Power Pet electronic pet doors as well as Sound Barrier and Yard Barrier sonic fences. Using all digital circuitry, this state of the art design provides a stronger signal and maintains better accuracy over all temperature ranges. With a fully enclosed ultrasonic speaker, the MS 5 is waterproof and rugged. Its perfect for the pet who likes to do some serious "ruff housing". The