The Dogtra Story: Our Legacy in E-Collar Innovation
Over 1 million dogs trained. Proven in the field since 1979.
The Dogtra Story: Our Legacy in E-Collar Innovation
Over 1 million dogs trained. Proven in the field since 1979.
Key Highlights Over the Years
IPX9K Waterproof
Highest in the Category
World First
Driven by Precision and Innovation
Industry Leader
Setting New Standards
Pulse-Width Modulation (PWM)
Born from Dogtra’s Early Patent
Advanced Pulse-Width Modulation (PWM)
Evolved by Dogtra's Early Patent
Tracing Dogtra's E-Collar Innovation Through Time
Explore the generations of Dogtra's legacy and innovation in e-collar technology
Generation 1: Dogtra's Beginning
1979-1995
1979
1979
The Founding of Dogtra
Dogtra was originally established as HS Corporation, focusing on the production and distribution of dog grooming products alongside training accessories.
In the years that followed, the company shifted its focus entirely to dog training, phasing out grooming products to dedicate its efforts to innovation in e-collar technology and advanced training solutions.
The First Gen Series
1986
300
The 300 introduced the first detachable receiver battery and a glass-filled nylon case, lighter and stronger than aluminum for a more durable, comfortable fit.
1987
190
The 190 was Dogtra’s very first No Bark collar, featuring a vocal cord sensor and waterproof design, setting the foundation for future models.
1990
500
The 500 set a benchmark with full receiver and transmitter waterproofing and introduced a portable cradle for charging removable batteries, enhancing field reliability.
1995
401
The 401 introduced the 400MHz band with Dogtra’s patented Pulse Width Modulation (PWM) for safer, precise stimulation, paired with the most compact, lightweight transmitter in its class.
Generation 2: Building Innovation
1996-2005
Dogtra: World's Finest E-Collars
Dogtra's brand name officially changed to Dogtra "World's Finest E-Collars" with the innovative technology of our e-collars for its time, becoming an industry leader and revolutionizing the e-collar industry.
The ST Series
With the launch of the ST Series, Dogtra set a new benchmark in remote training e-collars. It became the first in the world to use Ni-MH battiers in both e-collars and no bark collars, paired with patented innovations such as volume-dial control and the signature Pager feature.
1996
ST50
The ST50 introduced the world’s first 2-inch antenna, patented by Dogtra, improving signal range and reliability while shaping future e-collar designs.
1996
ST100
The ST100 introduced the first rheostat-dial with 127 stimulation levels, powered by Dogtra’s patented technology, setting a new standard that shaped future e-collars.
1996
ST200
The ST200 debuted Dogtra’s patented Pager vibration, the world’s first e-collar with this feature, which later became a blueprint for future models
1999
ST300
The ST300 became the first beeper collar with an integrated resonance chamber to indicate running and pointing positions of the dog from the e-collar receiver.
1997-2001
1997-2001
The First in Bird Launcher Training Innovation
Bird Launchers
Dogtra introduced the first remote bird launchers featuring a resonance chamber for precise location tracking, a reliable solenoid, and safety pin mechanism. Later models added multi-unit control.
Designed for training dogs to point or flush, these launchers quickly became a staple tool for hunting dogs.
1997
QL
2000
RRS
2001
PL
2003-2007
2003-2007
The Start of Smart Training
200NCP/1700NCP
The 200NCP/1700NCP was the first Dogtra e-collar to feature a magnetic power switch, a 3-color LED for battery status, and a LCD screen on the transmitter, making it easier for trainers to monitor and adjust stimulation levels.
Generation 3: Advancing Performance
2006-2024
Dogtra: Make Every Dog Exceptional
Dogtra evolved from being known as the maker of "World's Finest E-Collars" to embracing the vision of "Make Every Dog Exceptional."
This shift reflected a broader mission—expanding beyond e-collars to provide a wider range of training tools and devices, all rooted in the same innovation and craftsmanship that shaped Dogtra's legacy.
IPX9K Waterproof
Highest in the Category
Dogtra raises the bar in durability by certifying all products to meet the IPX9K waterproof and dustproof standard—the highest level of protection recognized in the industry.
This certification ensures that Dogtra units can withstand extreme water pressure, high heat, and challenging environments that would compromise lesser products.
To this day, no other competitor has matched this benchmark, making it a defining proof point of Dogtra's commitment to uncompromising quality, reliability, and performance in every product we build.
Behind the IPX9K Certification
High Pressure Waterproof
High Temperature Protection
Deep Flooding Waterproof
2007
2007
Redefining Beeper Dog Collar Technology
2500T&B
The 2500T&B became an advancement of beeper collars in the industry as the world's first beeper collar with a horn integrated directly into the receiver.
The 2500T&B set a new standard for beeper collars and became a trusted choice among sporting dog professionals.
2008
2008
Pioneering E-Collar Development
280NCP/1900NCP
The 280NCP and 1900NCP solidified Dogtra’s place in the professional canine community.
Featuring patented innovations like the volume dial and Pager, along with proven durability and battery life, these units quickly became Dogtra’s best-sellers and ultimately leading to the design and release of the 280C/1900S and 280X/1900X.
2010-2019
2010-2019
Where Simple Training Started
iQ Series
In the time period, the iQ series launched, catering towards entry-level trainers with built-in clickers and plastic conductive points for dogs with sensitive skin.
Rooted in the legacy of the iQ line, the 200iQ became the next chapter of Dogtra's journey of innovation and design.
2014-2015
2014-2015
Designing for Dogs and Handlers
1900S/ARC/280C
EDGE/EDGE RT
Dogtra has blended performance with ergonomic design for both dogs and handlers, reflecting a commitment to training excellence and engineering precision.
This legacy includes the world’s first ergonomic-shaped receivers that conform to a dog’s neck, showcased in best-sellers of the time such as the 1900S, ARC, and 280C, and the competition-proven EDGE and EDGE RT.
2018
2018
Advanced Dual Dial Training & Beeper E-Collar
T&B Dual
The T&B Dual became the world’s first training beeper collar, allowing trainers to control two dogs simultaneously with dedicated setup and controls.
2016-2022
2016-2022
Redefining GPS Tracking Collars
PATHFINDER2
In 2016, Dogtra introduced the PATHFINDER series, redefining GPS tracking with app-based control. The PATHFINDER2 app is the latest version, continuing to deliver best-in-class performance across all outdoor categories.
The PATHFINDER series served as the official GPS collar choice for UKC through 2024.
2022
2022
Keep Your Training Simple
CUE
Dogtra introduced the CUE series, featuring a built-in carabiner transmitter and a 2" screen, making e-collar training more accessible to the general public.
2022-2024
2022-2024
World's First E-Collar Collaboration
Tom Davis 280C 2.0
Dogtra launches its first collaboration series with renowned dog trainer Tom Davis, promoting the message of ethical and effective e-collar training.
Together, Tom Davis and Dogtra uphold a commitment to ethical e-collar use and obedience training, building trust between dog and handler through responsible training.
Who is Tom Davis?
Tom Davis is an international dog trainer and public figure that specializes in behavior-based dog training and solving complex canine issues.
Generation 4: Dogtra Today
2025-Present
2025
2025
Advanced Pulse Width Modulation
Evolving from Dogtra’s original PWM system, this modern update refines each signal for greater precision. Shorter pulses at low levels create smoother, more intuitive feedback, while longer pulses at higher levels deliver the firm response trusted by professionals for decades.
From our first designs to today’s most advanced Dogtra e-collars, Advanced PWM embodies the evolution of precision — honoring our past while shaping the future of humane, effective training.
2025
2025
Versatile Performance Remote Training Collars
X-Series
The X-Series set new standards in e-collar training with advanced stimulation, enhanced durability, and category-leading features like the largest LCD display, widest output range, strongest pager vibration, and brightest LED light.
Adaptive Pulse Width Modulation
Gentle when they're learning, firm when it matters.
Adaptive Pulse-Width Modulation builds on Dogtra’s long-standing legacy of innovation in stimulation control.
Evolving from our patented PWM technology, it refines how dogs experience feedback—shorter pulses at low levels create a gentle cue for learning, while longer pulses at higher levels deliver the firm response trusted by trainers for decades.
2025
2025
Your Everyday Training Partner
200iQ
The 200iQ became the successor of the iQ line with essential training features in a user-friendly design with customizable transmitter case options.
LEARN MORE
2025
2025
Automatic Bark Control
Dogtra Smart NoBark
Dogtra launched the Smart No Bark, an industry first and the most accurate collar in its class, using dual sensors and a triple-check algorithm to detect barking, howling, and whining.
LEARN MOREThe Evolution of Dogtra E-Fences
2025
Customizable Virtual Fence
Dogtra GPS Fence
The Dogtra GPS Fence is an industry first, featuring a unique “come-home sequence” and no subscription required.
LEARN MORE2025
2-Tier Alarm System
Dogtra Smart Fence
The Dogtra SMART FENCE became an industry-first radio-frequency e-fence with alarm functionality and no subscription required.
LEARN MOREThe Decades of Dogtra
The Evolution of Dogtra: Past Meets Present
1979-1995
1986
300
1987
190
1990
500
1994
77
1995
401
1995
125
1996-2001
1996
ST50
1996
ST100
1996
ST200
1997
QL
1999
ST300
2000
RRS
2001
PL
2006-2024
2007
2500T&B
2008
280NCP
2008
1900NCP
2013
iQ Plus
2014
ARC
2015
1900S
2015
280C
2016
PATHFINDER
2017
HANDSFREE SQUARE
2018
T&B DUAL
2019
BALL TRAINER PRO
2019
iQ MINI
2021
PATHFINDER2
2022
CUE
2022
TOM DAVIS 280C BOOST & LOCK
2025-Present
2025
1900X
2025
280X
2025
ARC-X
2025
DOGTRA SMART NOBARK
2025
200iQ
2025
DOGTRA GPS FENCE
2025
DOGTRA SMART FENCE