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Home > Cat & Dog Products > Dog Doors - Cat Doors > Shop by Brand > High Tech Pet Power Pet Door

High Tech Pet Water Resistant Ultrasonic Collar / MS-4

High Tech Pet Water Resistant Ultrasonic Collar / MS-4

MS-4 High Tech Pet Ultrasonic Pet Collar (replaces the now discontinued MS-2 collar)

  • Featuring a stronger signal than the MS-2!

The MS-4 High Tech Power Pet Door collar is an enhanced replacement for their most popular MS-2A heavy duty Microsonic Collar. Using digital circuitry, this state of the art design provides a stronger signal and maintains better accuracy over all temperature ranges. It also uses a specially designed B3V1A battery which prevents damage to the circuitry if the battery is accidentally installed incorrectly.

With a fully enclosed ultrasonic speaker the MS-4 is more water-resistant and rugged than the original MS-2. While we don't recommend you let your pooch take it for a dip in the pool, the new MS-4 is fully immersible for short periods of time and will continue to work even when wet.

High Tech MS-4 Ultrasonic pet collar - Features:

Have more than one pet? Order a High Tech Pet Collar Transmitter for each one.

NOTE: The MS-4 Collar ships with a B3V1A battery, which is the only compatible battery for this collar. Please ensure that when re-ordering batteries for this collar, the B3V1A battery is chosen. See suggested items below

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Item #: HITEC-MS-4

Availability: In Stock. Usually ships in one business day!

MSRP: $45.99

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Suggested Products

High Tech Pet MS-4 & MS-5 Collar Batteries / 2-PACK