Educator ET-300 Mini E-Collar Dog Training Collar
- 1/2 mile remote range
- 100 blunt stimulation levels
- Tone or vibration mode, night light
- Waterproof, floating remote
- Dogs 10 lbs and up, small to large breeds
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A waterproof training collar with a floating remote, a half mile range and many stimulation levels, written for small to large dogs. It is a training tool for dogs ten pounds and up, so very small dogs are not covered.
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ASIN: B01CRLQBXOModel: ET-300Category: Training Collars
Overview
A dog park, a field or a lake shore is where a half mile remote training collar like the Educator ET-300 earns its place. The miniature receiver and floating remote are waterproof, with tone, vibration and blunt stimulation modes.
A full kit with spare contact points, a charger, a clicker and a manual gets a new user started without extra purchases. The limitation is that training quality depends on correct use, and the page does not describe battery life.
Who it's for
A trainer or owner working with a small, medium or large dog that is over the minimum weight. Dogs under ten pounds are not covered, and anyone seeking location tracking needs a different product.
Pros and cons
- Half mile range
- Waterproof receiver and floating remote
- Tone or vibration plus stimulation
- Complete accessory kit
- Battery life not listed
- Not for dogs under ten pounds
- Stimulation use needs training
Performance notes
The handheld sends a signal to the collar receiver, which responds with a tone, vibration or a chosen stimulation level. Waterproof construction handles rain and swimming, and the night light helps spot the dog in low light rather than track it.
Specifications
| Brand | Educator |
|---|---|
| Model | ET-300 |
| Dimensions & fit | |
| Dog Breed Size | Large |
| Dimensions | 12 x 7.8 inches |
| Item Dimensions L X W | 12"L x 7.8"W |
| Capacity & performance | |
| Age Range Description | All life stages |
| Construction & materials | |
| Material Type | Waterproof plastic or rubber |
| Color | Yellow |
| Included components | |
| Included Components | Collar receiver, floating remote, two sets of contact points, removal tool, dual battery charger, manual, lanyard, clicker |
| Unit Count | 1 Count |
| Other details | |
| Breed Recommendation | All breeds, 10 lbs and up |
| Closure Type | Snap |
| Animal Collar Type | Electronic training collar |
| Pattern | Solid |
| Pet Type | Dog |
Frequently asked questions
Is the Educator ET-300 a bark collar or a GPS tracker?
No. It is a remote training collar with a night light, not a bark collar and not a GPS tracker.
What comes with the Educator ET-300?
The receiver, a floating remote, two sets of contact points, a removal tool, a dual battery charger, a manual, a lanyard and a clicker.
How should I care for the Educator ET-300?
Charge fully before first use, clean after dirt or water, rinse off saltwater and store cool and dry.