A game changer in dog walking

See it in action
Freedom at hand

with PEIKO® Harness and Collar with attached QuickLeash™ you will never leave your leash at home.


A game changer in dog walking

Be the coolest HOOMAN with the new PEIKO® harnesses with built in QuickLeash™

PEIKO® harness with QuickLeash™ technology takes dog walking to a new level!

The dog harness features a durable and secure QuickLeash™, a built-in small retractable leash on the back, which makes it easy to control and grip your dog when needed. - Interested in learning more about QuickLeash™? Scroll beyond this description!

Thanks to its ergonomic design, this dog harness fits perfectly on your dog's chest, so the pressure of pulling is evenly distributed. The part through the neck does not cross the throat, making it even more comfortable to wear.

The harness can be easily and securely fastened, even when the dog is not lifting its legs because of the clamping buckles on the chest strap. The soft polyester fabric is weatherproof laminated, the outer lining is made of breathable mesh material and the lining is also made of breathable neoprene material that won't rub your dog's skin.

Furthermore the highly reflective strips improve your dog's visibility in the dark.

Every dogharness and dogcollar comes with a DataCard inserted. → Hold your phone close to your card to edit own, or read other dogs public data with NFC, or alternatively scan the QR code. → You can also write your phone number on the back of the card.

PEIKO® QuickLeash™ dog harnesses have been tested on more than 300 dogs during the product development phase.

Built-in QuickLeash™, the stylish and highly practical mini retractable leash.

✅ Reflective strips - 400-500 lx/mm

✅ Tensile strength tested

✅ Durable buckles and D-rings

✅ DataCard (NFC, QR code) writable Dog Profile

✅ At least 20% adjustable at neck and chest

✅ Breathable materials, comfortable design

✅ Can be used with any regular leash or MultiLeash™

360-degree view
take a closer look

we show all the most important parts of our product to get a complete 360-degree view of our premium product. The d-ring, buckles, the reflective strip and the data card and more.

Patented innovation


Every harness and collar comes with a QuickLeash™ attached
PEIKO® QuickLeash™ technology
Non-slip surface,
comfortable and
safe in the hand
Comfortable stop function
95cm durable rope
Can hold 200+kg
Effortless pick up & attachment
PEIKO® Quickleash™ Dogharness With Built-in Retractable Dog Leash
dog in glasses(1).png
Be the coolest hooman

with the new PEIKO® QuickLeash™ retractable dog leash in all harnesses and collars With 3-YEAR WARRANTY!

Words From customers

Unfortunately dogs can’t write reviews yet, until it happens, you might want to read some hooman thoughts on PEIKO® products

It's super useful

We use both the collar and the harness, it's super useful. Bamboo is not bothered at all when wearing it constantly, it's comfortable for him. Finally, we don't have to carry the leash over the shoulder, if a stranger dog approaches, it is enough to grab our PEIKO.

Bamboo & Duke

Verified customer

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Genius idea

The built-in retractable leash is a genius idea, and it provides the perfect balance of comfort and control. Now, I no longer have to fumble with traditional leashes or worry about carrying them around.

Sparkie & Marinko from Austria

Verified customer

I feel stylish and unique

With the PEIKO products, I feel stylish and unique, and I love that no one can tell me to leash my dog :D If necessary, I'll hold him briefly, but not longer, because Omis is very well-behaved.

Verified customer

QuickLeash is exactly what I want!

I'm a big fan of innovation. This one is not paramotor related, although invented by my paramotor friend Csaba Müllner. I go running with my dog regularly and I leave it unleashed. Yet now and then I need to hold the dog and the QuickLeash is exactly what I want! No more annoying leash hanging around my neck or bouncing in my pocket while running. Let the dog carry it's own leash! Brilliant. Such a simple hack. Great job.

Miroslav Svec owner of SCOUT paramotors

Verified customer

It works perfectly

I am very satisfied with the product. It's quite durable, comfortable for both the dog and the owner. We mainly use it for walks in the park, and it works perfectly.

Crumbs & Viki

Verified customer

PEIKO® Quickleash™ Dogharness With Built-in Retractable Dog Leash
Improved visibility
Light reflective strip all around our harnesses

Our harnesses feature a light reflective strip that runs around the entire harness, ensuring your dog is visible from every angle in the dark. This strip is sewn into the fabric of the harness, providing added safety during nighttime walks or low-light conditions. With our harnesses, you can have peace of mind knowing that your dog is not only comfortable and secure, but also easily seen by drivers and other pedestrians.

PEIKO® Quickleash™ Dogharness With Built-in Retractable Dog Leash
PEIKO® Quickleash™ Dogharness With Built-in Retractable Dog Leash
Additional benefits
Our product is designed with an ergonomic cord guide

that offers a secure and comfortable grip, allowing you to rest your fingers apart from the cord while using it.

PEIKO® Quickleash™ Dogharness With Built-in Retractable Dog Leash
Additional benefits
Pre-installed DataCard

Every harness and collar comes with a DataCard inserted.

Hold your phone close to your card to edit own, or read other dogs public data with NFC, or alternatively scan the QR code.

You can also write your phone number on the back of the card.

PEIKO® Quickleash™ Dogharness With Built-in Retractable Dog Leash

For extensive leading, just clip in a leash. Just like with any regular harness or collar.

We are here for you
Frequently Asked Questions

  • Can the cord hold my dog securely?
    • Yes, it's a very durable parachute cord and the system is made of really strong and lightweight high-tech materials so it won't break. We are so confident that it won't break or tear under normal use that we offer a 3-year warranty on QuickLeash. Watch our video on the strength of QuickLeash with Kimi the doberman on this page.

  • What happens if I accidentally drop the handle? Will it go back in place? Can it harm my dog?
    • Is it safe for your dog? Yes! It goes back in place, but from the bottom up relatively slowly. We will soon be showing a video with examples of these safety and ease of use ;)  

  • What about the beach? Have you tested the system in salt water and sand?
    • It has been tested at the beach, however like any other material (even metal) salt water will corrode it, if the dog is regularly in salt water, sand and/or not cleaned properly the product can be damaged. To avoid damage to the product, we recommend the cleaning method described in the next section.

  • How do I clean the QuickLeash after my dog has been in salt water (sea, ocean)?
    1. Rinse the whole machine thoroughly with fresh water. No need to immerse it in water. 
    2. Pull the handle to maximum length, press and hold the brake button and wipe the cord dry with a clean cloth.

  • If you have a question that has not yet been answered
Our products are more than just collars, leashes and harnesses, they are symbols of the love, care and respect we have for our furry friends.


Description only in text, as many of you like :)

Best dog harness solution

Introducing the PEIKO® QuickLeash™ – the best dog harness solution for dog owners seeking convenience, comfort, and control during walks. With its innovative design, this revolutionary product combines the functionality of a comfortable dog harness with the added convenience of a built-in retractable leash. Let's delve into its key features and benefits, highlighting how it enhances the walking experience for both dogs and their owners.

Comfortable dogharness

Elevate your dog walking experience with the PEIKO® QuickLeash™ Dogharness, designed to provide unparalleled convenience and functionality. Equipped with a built-in retractable dog leash, this innovative and comfortable dogharness combines the benefits of a traditional harness with the added convenience of a retractable leash. Say goodbye to tangled leashes and cumbersome attachments – with the QuickLeash™ Dogharness, you can enjoy stress-free walks with ease.

High-quality materials

First and foremost, the PEIKO® QuickLeash™ boasts a comfortable dog harness design that prioritizes your furry friend's well-being. Crafted from high-quality materials, this harness ensures a snug and secure fit without compromising on comfort. The padded straps distribute pressure evenly across your dog's body, preventing discomfort or chafing, even during extended walks. Additionally, the adjustable straps allow for a customized fit, accommodating dogs of various sizes and breeds.

Integrated retractable leash

Crafted with quality materials and ergonomic design, the PEIKO® QuickLeash™ Dogharness offers optimal comfort and control for both you and your pet. The retractable leash, seamlessly integrated into the comfortable dogharness, allows for smooth extension and retraction, providing your dog with the freedom to explore while maintaining safety and security.

Whether you're navigating city streets or exploring the great outdoors, the QuickLeash™ Dogharness is your go-to solution for comfortable and convenient walks. With adjustable straps and a secure fit, it ensures a snug and comfortable fit for dogs of all sizes. Plus, its durable construction means it can withstand daily wear and tear, making it the perfect companion for all your adventures.

Built-in retractable leash

Upgrade your dog walking routine with the PEIKO® QuickLeash™ Dogharness and discover the perfect blend of style, comfort, and functionality. Say hello to stress-free walks and enjoy every moment with your canine companion. Experience the freedom and flexibility of a built-in retractable dogleash integrated seamlessly into a high-quality comfortable dogharness, designed to enhance your walking experience while keeping your furry friend safe and secure.

Redefines the standards

In conclusion, the PEIKO QuickLeash™ redefines the standard for dog walking accessories, offering unparalleled comfort, convenience, and control. With its unique combination it could be the best dog harness and built-in retractable leash, it enhances the walking experience for both dogs and their owners alike. Say hello to stress-free walks and goodbye to tangled leashes – with the QuickLeash™, every walk is a joyous adventure.