Dark mode
USA

Articles, reviews, recommendationsAll materials
LiFePO4: answers to the most frequently asked questions
Mini-guide on how to operate, store, charge LiFePO4 batteries
What is the aperture of optics and what does it affect?
Aperture, aperture, maximum relative aperture - in simple words about the main thing
How to choose a mixer
The main criteria for choosing a quality mixer for different needs
What type of backup power supply is more profitable and cheaper?
We understand the cost and efficiency of home backup power systems based on battery energy
How to choose a memory card
Tips on choosing memory cards for smartphones, cameras, video recorders, action cameras and other digital equipment
Basics of Photography: Fundamental Concepts Everyone Should Know
What is focal length, shutter speed, aperture, depth of field, ISO, white balance, RAW, and JPEG — simple explanations of important concepts
Top series of Grohe mixers
Popular series of Grohe mixers with unique design, energy-saving technologies and operational safety
Faucets: Answers to Frequently Asked Questions
Answering the Most Important Questions About Faucets

Products catalog
How E-Catalog works
Multifunctional product search service for the best prices

E-Catalog — a multifunctional service for product search in online stores and price comparison. It covers a wide variety of product categories: electronics, computers, household appliances, automotive goods, repair and construction equipment, travel gear, children's goods and much more. Our goal is to help the customer quickly and conveniently find the best deal.

For those who are deciding on their choice, each section has useful filters and the ability to compare products with each other. An accessible and convenient text search is available, allowing you to search for both the necessary sections and specific products by name. And on the page of each model, there is detailed information that will help make a decision: description, technical specifications, photos and videos, useful links and reviews. You can also find block "Where to buy?" with a list of online stores, prices, and direct links to the purchase page.

E-Catalog system includes over 3000 stores with 1.5 million products, data that is constantly updated. Thanks to this, you will be able not only to choose the suitable product but also to buy it under the most favorable conditions! Today, we operate in the markets of different countries: Ukraine, Poland, the USA, the UK, Kazakhstan, and we strive to expand our geography.

New products
MSI A2XWHG-256PLMSI A2XWHG-094PLRavanson LKK-120ERBMSI Vector 16 HX AI A2XWHGWelltec EHD220Ninebot eKickScooter ZT3 Pro EWelltec EHD150DJI Osmo Action 5 Pro Motorcycle ComboMPM 404-SBF-09Davosa Dreamline 168.560.84De'Longhi Dedica Duo EC 890.MBrother BR2400Davosa Ternos Medium 166.198.02Liebherr GKwe 1455-6Xiaomi Merach MR-902/YSWelltec EHD90Hisense RF-632N4WIE1Geko G851140Geko G80404Kugoo Kirin G2 New 2024Geko G80402Berlinger Haus BH-9616Taylor 7528Davosa Ternos Professional Megalume 161.583.10MSI A2XWHG-038PLGeko G80401Heinrichs HKB 4188 WHertz Competition Challenger 2MSI Stealth 18 HX AI A2XWHGForcar G-ER600Acer NH.QVLEK.006Davosa Titanium 161.561.55Hertz Competition Challenger 3Xiaomi Mi Electric Scooter 5Candy CHASD 4385 EWC