NEW!
Model MS-4 MICROSONIC
Digital Water-Resistant Ultrasonic Collar.
Operates Power Pet Doors, Sound Barrier and Yard Barrier.

IMPORTANT: Please make sure to always use genuine High Tech Pet ^® replacement batteries. There are inexpensive knock-offs with battery chemistries that can damage the collar circuitry. Damaged caused by off brand batteries will void the MS-4 warranty.

(4 reviews) See Reviews | Write a Review

Model #: MS-4-ASM

Reg: $49.99

Today's Sale Price:
$44.99

Include Extra Batteries?:

Qty:

Operates all High Tech Pet Ultrasonic Products, Which Includes Sound Barrier, Yard Barrier, and Power Pet Door
Water Resistant
Rugged Design
Includes One B3V1A Battery (Lasts about 2 Months)

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MS-4 DIGITAL WATER-RESISTANT ULTRASONIC PET COLLAR

Description

dog collar compatible with your favorite high tech pet products

New MS-4 Digital Electronic Pet Collar

Adjustable Strap Fits Toy Poodles to St. Bernards!
Our new digital MS-4 ultrasonic pet collar is the enhanced replacement for our MS- 2A. Using digital circuitry, the state of the art design provides a stronger signal and maintains better accuracy over all temperature ranges. It also uses our specially designed B3V1A battery which lasts about 3 months and prevents damage to the circuitry if the battery if installed incorrectly. With a fully enclosed ultrasonic speaker the MS-4 is more water-resistant and rugged that the original MS-2. It's perfect for pets who like to do some serious "ruffhousing". While we don't recommend letting your pooch take it for a dip in the pool, our new MS-4 is fully immersible for short periods of time and will continue to work even when wet. It will stand up to heavy rain showers and is perfect for dogs who love to play in the snow.

The enclosed transducer (speaker) is much more robust than conventional open air transducers and will stand up to far more abuse from your mischievious pup.

PART OF OUR EXCLUSIVE PAWS SYSTEM:
The MS-4 Pet Collar encompasses the Ultrasonic family of our exclusive Pet Activated World System (PAWS). It powers ALL Power Pet Door models, the Sound Barrier Wireless Sonic Indoor Area Fence, and the Yard Barrier Outdoor Sonic Area Fence.

NOTE: MS4 Collar ships with 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

Specifications
Includes:
1 MS-4 Pet Collar
1 B3V1A Battery

Length of Case: 1-7/8"
Width of Case: 1"
Depth of Case: 3/8"
Collar Adjustment Length: 1" - 24-1/2"

Manuals

Reviews
Reviews
4 review(s)
WRITE A REVIEW(Reviews are subject to approval)
  Love it, but feel guilty, December 11, 2017
Posted By: Lea Clymer
15 people found this review helpful

I love this product it has changed my life and the life of my pets for the better. However, this battery pack has a very strong alkaline odor to it and also has a humming sound. I know that my dogs have more sensitive senses than I do so if I can smell it and hear it I know it they can smell it and hear it

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  Okay, but case sometimes falls apart, September 26, 2015
Posted By: Guy Buchwitz
12 people found this review helpful

In our experience the MS-4 is a significant improvement over previous collars from a water-resistance perspective, but the electronics cases for the ones we've bought have tended to separate and fall apart with normal use. We've found that a nylon strap tie looped lengthwise through the case's band slot works well to keep the case halves together. I understand that the case sections for the new MS-5 collars are secured together with screws, so we're going to order one of those.

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  It's ok, July 10, 2014
Posted By: Sally Spang
12 people found this review helpful

Just OK. I upgraded to the MS5 and I like that a lot better

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  Like the collar, July 10, 2014
Posted By: T ODell
10 people found this review helpful

The collar is very nice because it's not bulky. Max has been out in the rain with it on and it seems fine. All in all, I was very satisfied with the door and the collar

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Product
MS-4 DIGITAL WATER-RESISTANT ULTRASONIC PET COLLAR
Include Extra Batteries?:
MSRP: $49.99
Today: $44.99
Qty:
Accessories
B3V1A-2P BATTERY 2-PK CUSTOM LITHIUM BATTERY 2 PACK - For MS-4 and MS-5 Ultrasonic Collars
MSRP: $15.49
Today: $13.99
Qty:
MS-5 DIGITAL WATERPROOF EXTRA-RUGGED ULTRASONIC PET COLLAR
Include Extra Batteries?:
MSRP: $55.99
Today: $49.99
Qty:

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