Educator By E-Collar Technologies Mini 1/2 Mile Range Remote Dog Training Collar, slide 1 of 1

Educator By E-Collar Technologies Mini 1/2 Mile Range Remote Dog Training Collar

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Train your beloved pooch safely, effectively and efficiently with the Educator By E-Collar Technologies Mini 1/2 Mile Range Remote Dog Training Collar. This innovative training device uses a proprietary low-level, blunt electronic stimulation to humanely condition your best friend to obey without the need for high levels of potentially harmful corrective stimulus. Other unique features include "lock and set" stimulation levels from 1 to 100, and the ability to set a boost level from 1 to 60, so you can tailor the level to your dog’s behavior. It also features a vibration mode that can be activated with a simple tap of a button, as well as a night tracking light for increased visibility and easy designation when using a two-dog system.

Key Benefits
  • Training collar has a 1/2 mile range and delivers proprietary low-level, blunt stimulation to quickly, safely and effectively condition your pup’s behavior.
  • Features "lock and set" stimulation levels from 1 to 100, and a boost level from 1 to 60 to match your individual dog’s temperament; the 2.4-ounce receiver is suitable for any dog over 5 pounds.
  • Sends tapping vibration and tone stimulation and features a nighttime tracking light to improve low-light visibility.
  • The collar is made of BioThane–a unique polyester webbing covered with a polymer coating that is highly durable, waterproof and easy to clean; can be cut to fit without fraying.
  • Small, waterproof transmitter and intuitive button layout are well-suited for smaller hands; proudly assembled in Garrett, Indiana, and available as a one or two-dog system.
What's Included

(1) Waterproof Miniature Collar Receiver, (1) Waterproof Miniature Floating Remote, (1) 3/4" x 30" Biothane Collar (Ready to Be Cut to Size), (2) Sets of Contact Points (5/8" and 3/4"), (1) Contact Point Removal Tool, (1) Dual Battery Charger (120V/220V), (1) Owner’s Manual with Training Tips, (1) Lanyard for the Remote, (1) Color Storage Box


This product is intended to be used on DOGS ONLY.

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  • Item Number
  • Range of Coverage
    1/2 Mile
  • Estimated Battery Life
    Remote - 24 - 72 hours; Collar - 24 - 72 hours
  • Lifestage
    Adult, Puppy
  • Breed Size
    Small Breeds, Medium Breeds, Large Breeds
  • Closure Type
  • Collar Type
    Remote Training - Vibration, Remote Training - Noise, Remote Training - Static
  • Features
  • Material
    Plastic, Nylon
  • Recommended Pet Weight
    Over 5 pounds
  • Recommended Pet Age
    6 months and up
  • Compatibility
    Battery Powered, Rechargeable

Important: To prevent the occurrence of skin irritations, the collar receiver should never be worn for more than 12 hours per day. Should your dog experience skin irritations from over exposure to the contact points, remove the collar receiver unit immediately and stop using your e-collar until all skin irritations are completely healed.

Training Tips

E-Collars can be used to reinforce commands your dog already knows or as a learning sensation when paired with leash pressure. It is not a replacement for basic leash obedience training, but a tool to allow you to better communicate with your dog.

For best results, use the least amount of stimulation required to get the attention of your dog. A calm and consistent approach to training will always produce better long term results.

It is highly recommended that aggressive dogs be taken to a professional trainer for evaluation before e-collar use.

First time users should immerse themselves in learning about the proper techniques or seek a professional e-collar trainer. The technique used in the initial introduction of the e-collar is very important to the success of e-collar training.

Battery Maintenance

Do not allow the batteries to get hot or be fully discharged, store at room temperature and 50% capacity charge.


My Receiver / Transmitter is not turning on. Make sure the collar receiver is fully charged. Collar receiver light should turn green when the battery is connected to the charger.

My Receiver is not responding. Check Receiver’s indicator light is blinking green and Transmitter LCD is on. Check to make sure the collar receiver’s indicator light is red when the stimulation button is pressed. Try pairing/syncing the transmitter to the receiver.

The receiver doesn't seem to provide stimulation to the dog. Remove Contact points from Receiver. Connect Test Light to the receiver and test for stimulation. If the test light is blinking, receiver is providing stimulation.

Max range of device has been decreased. Check Transmitter’s battery condition. Working range decreases when the battery level is low. Keep your fingers from touching the antenna. See the bottom of page 8 for the proper technique to maximize range.

You cannot change the stimulation level for of the remote. Make sure 1D or 2D on transmitter LCD is blinking. If 1D or 2D icons are solid, you cannot change stimulation. You can unlock the stimulation at any time by pressing the stimulation knob for 2 seconds.

Size Neck Size Collar Width Recommended Pet Weight
One-SizeUp to 30 inches 3/4 inch Over 5 lbs

*This collar can be cut to size.

Correctly Fitting the Collar

The collar should be adjusted to allow the “contact points” to have direct contact with the skin. You should be able to fit a couple of fingers between the collar strap and your dog's skin. Too tight poses the risk of skin irritation and discomfort. Too loose and the contact points will not be able to administer the stimulation reliably and can cause skin irritation due to chafing. Short hair breeds may need the 3/8" microprobes offered as an accessory item, contact customer service for details. The optimal position for the collar receiver is on either side of the dog’s windpipe. If the factory installed 5/8” contact points are not making good contact due to thick fur, see page 24 for changing contact point.

To prevent the occurrence of skin irritations the Collar Receiver should never be worn for more than 12 hours per day. Should your dog experience skin irritations from over exposure to the contact points remove the collar receiver unit immediately and stop using your e-collar until all skin irritations are completely healed. Antibiotic ointment will aid in the healing process. Some dog breeds have extra thick fur or extra short fur that requires special contact points.


Will I be able to train my puppy to listen to my commands?

Yes, The ET-300 Mini Educator 1/2 mile remote trainer employs our proprietary "blunt" stimulation for humane and effective remote dog training. The ET300 Collar Mini Educator will turn a smart, stubborn dog into a genius.

About Educator E-Collars

Educator E-Collars

E-Collar Technologies Inc. is a leading maker of electronic dog training remote e-collars. The brand’s e-collars offer unique safety features and many benefits for your dog’s health and well-being.

Educator E-Collars for Every Need

Finding the right e-collar for your best friend is easy with Educator. There are several trainers to choose from, including one-dog and two-dog models. The transmitter range on Educator collars can extend up to ½ mile or 1 mile, depending on which model you choose. Your best friend deserves nothing less than the best collar for his needs!

Family With Dog

Educator E-Collar Benefits

Behaviors that can improve with an e-collar:

Not coming when called

Hyperactivity and jumping

Control from a distance

Excessive nuisance barking

Visitor and delivery driver anxiety

Unwanted chewing and digging

Slow or no response to command

Educator Dog Training Accessories


Single-lead chargers

Auto chargers

Dual-lead chargers


Educator Nylon Quick Snap

Educator Biothane

Educator Bungee

Educator Quick Snap Bungee

Comfort Pads:

Comfort Pads for long hair and short hair

Winged Soft Comfort Pads for short hair

Winged Ultra Comfort Pads for long hair

Contact Points:



Titanium hypoallergenic

About Educator

E-Collar Technologies Inc. was established in 2011 and is a premier provider of dog training collars, bark collars, remote training collars and dog training equipment. Their popular Educator remote training brand uses technology that utilizes low-level stimulation conditioning to improve canine behavior. E-Collar Technologies products are proudly assembled in the USA.

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