Try our cookiesAlza.cz a. s., Company identification number 27082440, uses cookies to ensure the functionality of the website and with your consent also to personalisage the content of our website. By clicking on the “I understand“ button, you agree to the use of cookies and the transfer of data regarding the behavior on the website for displaying targeted advertising on social networks and advertising networks on other websites.
We use 8 categories of cookies on our website:
Technical cookies
These are strictly necessary for the functioning of the website and the features you choose to use. Without them, our website would not work; you wouldn't be able to log in to your user account, for example.
Functionality cookies
These cookies allow us to remember your basic choices and improve the user experience. These include remembering your preferred language or allowing you to stay logged in permanently.
Social media cookies
These cookies allow us to easily link you to your social media profile and, for example, allow you to share products and services with your friends and family.
Content personalisation
These cookies allow us to show you content and ads according to the information we have about you to best meet your needs. This includes what content you have viewed, or on what device you are accessing our website.
Non-personalised advertising
These cookies allow us to show you general ads for products and services.
Personalised advertising
Thanks to these cookies, we and our partners can offer you relevant products and services based on your purchases, your shopping behaviour and your preferences.
Audience metrics
These cookies allow us to optimise our site for your convenience based on how you use it. The aim is to remember or anticipate your choices. This includes, for example, the use of features, their location, or the behaviour on the page.
Third party cookies
These are third party cookies, and you can find out more about them and our partners here.
By giving your consent to the processing of cookies, functionality and analytical cookies will be installed on the device you use to browse the website (click on the "I understand" button for both categories, or you can select only one of the categories by clicking on the "Settings" button). We always install technical cookies on your device, even without your explicit consent, because without them our website would simply not work.
You can revoke your consent to the processing of cookies. In connection with our company's cookie processing, you also have the following rights: the right to access cookies, delete, modify, supplement and correct them, restrict processing and the right to lodge a complaint with the Office for Personal Data Protection. Read more about your rights.
Interested in reviews of Bentech LED illuminated collar DC3100 red S? It got 4.3 out of 5 stars from our customers. Find specific customer reviews of Bentech LED illuminated collar DC3100 red S below. We will appreciate if you also share your experiences with Bentech LED illuminated collar DC3100 red S after purchasing.
Rated 16/08/2025, variant Bentech LED illuminated collar DC3100 red S
Verified purchase
Great material, very strong, shines perfectly, it doesn't dazzle the dog.
Nothing
0 ×Report
Automatic translation
Pavel, Brno
Rated 27/01/2025, variant Bentech LED illuminated collar DC3100 red S
Verified purchase
It shines nicely
It has great stamina
It is not adjustable (but it is at least)
0 ×Report
Automatic translation
Roman, Švábenice
Rated 22/06/2024, variant Bentech LED illuminated collar DC3100 red S
Verified purchase
Luxurious, the red light is hard to see and the batteries last a long time, I didn' t expect such quality material for a few crowns
0 ×Report
Automatic translation
Milan, Praha
Rated 22/01/2024, variant Bentech LED illuminated collar DC3100 red S
Verified purchase - review from a price comparison website
I bought two identical collars, only they differ in color. One green, one red. They both shine very nicely, the colours match each other and the wearers of these collars, the JRT hafans, are really unmissable in terms of their safety.
0 ×Report
Automatic translation
Company
Rated 27/12/2021, variant Bentech LED illuminated collar DC3100 red S
Verified purchase
Everything as expected, except one thing and that is charging - the included cable is from USB to some thin non-standard DC jack, so if you lose the cable, you are quite lost. I was expecting a classic USB mini/micro connector, as I had on all previous collars
Distinctive light
Light period
Intensity
Non-standard USB cable
Somewhat unpleasant shortening
0 ×Report
Automatic translation
Customer
Rated 25/06/2025, variant Bentech LED illuminated collar DC3100 red M
Verified purchase
It is clearly visible even on a dog with long hair
Doesn't need to be charged too often
It's harder to clean, but it's probably my dog's fault, not the collar
0 ×Report
Automatic translation
Pavel, Brno
Rated 16/01/2025, variant Bentech LED illuminated collar DC3100 red M
Verified purchase
Shines perfectly
Easy to put on
Minimum adjustable size
0 ×Report
Automatic translation
Lukáš, Praha 4 - Chodov
Rated 26/12/2024, variant Bentech LED illuminated collar DC3100 red M
Verified purchase
great quality
can be seen on a long-haired dog ( we have an Aussie and he's great )
last a really long time on a single charge
can't adjust the size too much
0 ×Report
Automatic translation
Customer, Praha 7 - Holešovice
Rated 10/04/2024, variant Bentech LED illuminated collar DC3100 red M
Verified purchase
Visibility
Practical fastening
The first (blue) object lasted for months, this one lasts barely a week.
0 ×Report
Automatic translation
Zdeněk, Chotěboř
Rated 07/01/2024, variant Bentech LED illuminated collar DC3100 red L