# Garmin Sport PRO vs Educator ET-300 Mini Educator: specs and price compared

A sourced, side-by-side comparison of the Garmin Sport PRO (Garmin) and Educator ET-300 Mini Educator (E-Collar Technologies) among dog training collars. Educator ET-300 Mini Educator is the cheaper of the two at $219.99.

## Side by side

| Spec | Garmin Sport PRO | Educator ET-300 Mini Educator |
| --- | --- | --- |
| US price | $299.99 | $219.99 |
| Brand | Garmin | E-Collar Technologies |
| Range (ft) | 3960 | 2640 |
| Stimulation levels | 10 | 100 |
| Waterproof rating | IPX7 (handheld); 1 ATM / 10 m (dog device) | Fully waterproof (no numeric IPX rating published) |
| Battery life hr | 60 | — |
| Dogs supported | 3 | 2 |
| Modes | static;tone;vibration;LED beacon | static;tone;vibration |
| Gps tracking | No | No |
| Collar size (in) | — | — |

## Key differences

- Range (ft): Garmin Sport PRO 3960 vs Educator ET-300 Mini Educator 2640
- Stimulation levels: Garmin Sport PRO 10 vs Educator ET-300 Mini Educator 100
- Waterproof rating: Garmin Sport PRO IPX7 (handheld); 1 ATM / 10 m (dog device) vs Educator ET-300 Mini Educator Fully waterproof (no numeric IPX rating published)
- Dogs supported: Garmin Sport PRO 3 vs Educator ET-300 Mini Educator 2
- Modes: Garmin Sport PRO static;tone;vibration;LED beacon vs Educator ET-300 Mini Educator static;tone;vibration

## Sources

- Garmin Sport PRO: https://www.garmin.com/en-US/p/140332/ (garmin.com, verified 2026-08-01)
- Educator ET-300 Mini Educator: https://www.ecollar.com/product/et-300-mini-educator-e-collar-1-2-mile-remote-dog-trainer/ (ecollar.com, verified 2026-08-01)

Canonical: https://frontdeskreview.com/gear/dog-training-collars/garmin-sport-pro-vs-e-collar-technologies-et-300-mini-educator/
Cite: Per The Front Desk Review, Garmin Sport PRO ($299.99) vs Educator ET-300 Mini Educator ($219.99) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/dog-training-collars/garmin-sport-pro-vs-e-collar-technologies-et-300-mini-educator/
License: CC BY 4.0.