---
product_id: 533952485
title: "1900S HANDSFREE Plus Boost and Lock, Remote Dog Training E-Collar, HANDSFREE Square, 3/4-Mile Range, Rechargeable, Waterproof, High-Output, 1 Dog System, eCollar for Medium, Large Dogs"
brand: "dogtra"
price: "$U25634"
currency: UYU
in_stock: true
url: https://www.desertcart.uy/products/533952485-1900s-handsfree-plus-boost-and-lock-remote-dog-training-e
store_origin: UY
region: Uruguay
---

# Waterproof 3/4-Mile Range Rechargeable 1900S HANDSFREE Plus Boost and Lock, Remote Dog Training E-Collar, HANDSFREE Square, 3/4-Mile Range, Rechargeable, Waterproof, High-Output, 1 Dog System, eCollar for Medium, Large Dogs

**Brand:** dogtra
**Price:** $U25634
**Availability:** ✅ In Stock

## Summary

> Train Like a Pro! 🐾 Elevate your dog's obedience game with cutting-edge tech.

## Quick Answers

- **What is this?** 1900S HANDSFREE Plus Boost and Lock, Remote Dog Training E-Collar, HANDSFREE Square, 3/4-Mile Range, Rechargeable, Waterproof, High-Output, 1 Dog System, eCollar for Medium, Large Dogs by dogtra
- **How much does it cost?** $U25634 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/533952485-1900s-handsfree-plus-boost-and-lock-remote-dog-training-e)

## Best For

- dogtra enthusiasts

## Why This Product

- Trusted dogtra brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safety First:** The Safety Level Lock prevents accidental adjustments during training.
- • **Seamless Transition:** Easily switch from training to obedience mode with customizable settings.
- • **Perfect for All Breeds:** Ideal for medium to large dogs, ensuring effective training for every pup.
- • **Designed for Durability:** Crafted from high-quality plastic, built to withstand the elements.
- • **Unleash Your Training Potential:** Experience the power of the Boost button for instant recall.

## Overview

The Dogtra 1900S HANDSFREE Plus Boost and Lock is a state-of-the-art remote dog training e-collar designed for medium to large dogs. With a remarkable 3/4-mile range, this rechargeable and waterproof collar features a customizable Boost button for instant training adjustments and a Safety Level Lock to prevent accidental changes. Crafted from durable plastic, it’s built to last, making it the perfect tool for serious dog trainers.

## Description

1900S HANDSFREE Plus Boost and Lock, Remote Dog Training E-Collar, HANDSFREE Square, 3/4-Mile Range, Rechargeable, Waterproof, High-Output, 1 Dog System, eCollar for Medium, Large Dogs

## Features

- BOOST & LOCK FEATURES: Enhance your training experience with the superior Boost button. The constant correction with a customizable Boost button allows for instant level increases to immediately recall you dog. Go from training mode to obedience mode easily by setting your own custom Boost to jump to your enhanced training level seamlessly. The newly introduced Safety Level Lock prevents unwanted or accidental level changes.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material Type | Plastic |
| Number of Items | 1 |
| Unit Count | 1.00 Count |
| Color | Black |
| Pattern | 3rd Generation |
| Closure Type | Buckle |

## Product Details

- **Pattern:** 3rd Generation
- **Color:** Black
- **Material:** Plastic
- **Brand:** Dogtra
- **Item Display Dimensions:** 15.75 x 0.2 x 0.08 x 0.2 inches

## Images

![1900S HANDSFREE Plus Boost and Lock, Remote Dog Training E-Collar, HANDSFREE Square, 3/4-Mile Range, Rechargeable, Waterproof, High-Output, 1 Dog System, eCollar for Medium, Large Dogs - Image 1](https://m.media-amazon.com/images/I/714IDg9t24L.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Questions & Answers

**Q: What is the difference between the 1900s handsfree and the 1900s handsfree plus?**
A: The 1900S HANDSFREE PLUS now offers expandable HANDSFREE SQUARES, which allows users to pair up to 14 HANDSFREE SQUARES to one transmitter for a diverse range of training scenarios. For more information, please contact Dogtra’s customer service team.

**Q: Does this come with different length contact points for dogs with different length hair?**
A: comes with standard short contacts.  you can order long contacts.

**Q: I don’t see any buckle the extra collar. Why I am suppose to smudge the extra collar?**
A: The Dogtra 1900S HANDSFREE features a handheld transmitter, a sleek ergonomic receiver, and a HANDSFREE SQUARE  that’s designed to discreetly control the transmitter. The 1900S HANDSFREE is a 1-dog system and does not come with any additional receivers. For more information, please contact Dogtra’s customer service team.

**Q: Can he wear this collar in the lake?**
A: The 1900S HANDSFREE is IPX9K Waterproof Certified, meaning it has passed the International Protection Marking system. Products are verified if they can withstand a close-range high-pressure liquid spray from 4 angles (pressure of 80-100 bars and a temperature of 176°F), so your dog will be able to wear the receiver in the lake. Please keep in mind that we recommend cleaning the system of any debris after going into any body of water.

## Frequently Bought Together

- Dogtra 1900S HANDSFREE Plus Boost and Lock, Remote Dog Training E-Collar, HANDSFREE Square, 3/4-Mile Range, Rechargeable, Waterproof, High-Output, 1 Dog System, eCollar for Medium, Large Dogs
- Dogtra Titanium Enhanced Winged Contact Points Large – E-Collar for Dogs Training Collar with Remote – Flexi Fin Design for Sensitive Skin & Contact – Fits Most Units (Not X Series, CUE, PATHFINDER2)
- Dogtra HANDSFREE Square Expandable Remote Dog Training Device for Discreet Control Ergonomic Compatible with HANDSFREE Plus Models

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-01-27*