Pet Supplies · Head-to-head
E-Collar Technologies Educator ET-300 Mini Educator vs Dogtra 200C
Which should you buy? Our verdict on both, pulled from our full The Best Dog Training Collars: 4 Compared (and One to Skip) comparison.
The Educator ET-300 Mini Educator wins for the finest, gentlest control on the market, letting responsible owners work at the lowest level their dog notices. The Dogtra 200C is the value runner-up, offering nearly as smooth adjustment in a compact, waterproof package for less money.

E-Collar Technologies Educator ET-300 Mini Educator
Buy itThe finest low-level control here, with 100 gentle increments and a boost dial that make it easy to find the setting your dog barely feels.
- 100 stimulation levels plus an adjustable 1-60 boost give you unusually fine control for working at the lowest effective setting
- Tone and vibration modes let you rely on non-static cues first
- Compact, lightweight receiver suits small and medium dogs (roughly 5 lbs and up) and its Lock-and-Set memory allows no-look operation
- A night tracking light on the collar, solid or flashing, helps with low-light visibility
- Priced above the mid-range pack
- Deep feature set (boost, lock-and-set, mode switching) is more than a first-time owner needs on day one

Dogtra 200C
Buy itA compact, low-to-medium-output trainer whose 0-100 rheostat dial makes gradual, precise adjustment second nature.
- Front-facing 0-100 rheostat dial gives smooth, gradual stimulation control right under your thumb
- Low-to-medium output range is well matched to mild-mannered and first-time-trained dogs
- Ultra-compact, fully waterproof receiver fits dogs as small as about 10 lbs comfortably
- Simple, intuitive one-handed transmitter with a separate vibration (pager) button
- Has a vibration pager but no separate audible tone mode
- Base 200C runs a single collar; you need the 202C for two dogs
Side by side
The 7 criteria below are the ones our full comparison judged every product on, narrowed to these two.
| E-Collar Technologies Educator ET-300 Mini Educator Our pick | Dogtra 200C | |
|---|---|---|
| Our verdict | Buy | Buy |
| Best for | Owners who want the gentlest possible increments and are willing to learn the settings to train responsibly at low levels. | Owners of small-to-medium, milder dogs who want smooth manual control and a compact receiver. |
| Price tier | $$$ · premium | $$ · mid-range |
| Stimulation granularity | 100 levels + 1-60 boost | 0-100 rheostat dial |
| Non-static modes | Tone + vibration | Vibration (pager) only |
| Water protection | Not stated on maker page | Fully waterproof |
| Range | About 1/2 mile | About 1/2 mile |
| Dogs per handheld | Up to 2 | 1 (202C for 2) |
| Best-suited dog size | Small to large (5 lb+) | Small to medium (10 lb+) |
| Ease of low-level tuning | Excellent | Excellent |
Which one is right for you?
Pick the E-Collar Technologies Educator ET-300 Mini Educator if
owners who want the gentlest possible increments and are willing to learn the settings to train responsibly at low levels.
Know before buying: priced above the mid-range pack.
Pick the Dogtra 200C if
owners of small-to-medium, milder dogs who want smooth manual control and a compact receiver.
Know before buying: has a vibration pager but no separate audible tone mode.
The bottom line
Our overall pick is the E-Collar Technologies Educator ET-300 Mini Educator - The finest low-level control here, with 100 gentle increments and a boost dial that make it easy to find the setting your dog barely feels. Choose the Dogtra 200C instead if owners of small-to-medium, milder dogs who want smooth manual control and a compact receiver.
Want the full picture, including the other options we compared and the popular one we'd skip? Read the complete The Best Dog Training Collars: 4 Compared (and One to Skip).