# Merkazo Online Store Sitemap > Merkazo is a Polish online store offering a diverse range of new and used multi-category products, including electronics, home appliances, car accessories, and more, operated by Az-Shop Adam Ziewiec. The Merkazo sitemap is organized into categories reflecting the store's broad product offering and customer resources. It includes sections for product categories like Electronics, Automotive, Used Equipment, and Car Accessories, as well as specialized areas for Used Laptops and Car LED Bulbs. Additional categories cover Terms and Policies, Contact information, Manufacturers, Guides and Articles, and Reviews, providing comprehensive details about products and the store's operations. ## Car Accessories - [CarPlay Android Auto Adapter](https://www.merkazo.pl/adapter-android-auto-carplay-qerk-ax1-modul-bezprzewodowy-wifi-6-bluetooth-54-mini-p-86.html): Wireless CarPlay and Android Auto adapter Qerk AX1 with WiFi 6, Bluetooth 5.4, compact design, and Plug & Play functionality. - [Dual Wireless Adapter 2in1](https://www.merkazo.pl/adapter-wifi-6-bezprzewodowy-do-android-auto-i-carplay-dual-phone-2w1-usb-p-87.html): Wireless CarPlay and Android Auto 2-in-1 adapter supporting two phones, WiFi 6, Bluetooth 5.4, Plug & Play by Qerk x Ottocast. ## Electronics - [Consumer electronics info](https://www.merkazo.pl/elektronika-uzytkowa-c-21.html): Page under construction for user electronics assortment with notice to check back for updates. ## Terms and Policies - [Store regulations](https://www.merkazo.pl/regulamin-pm-11.html): Terms and conditions governing the use of the Merkazo online store. - [Shipping costs and time](https://www.merkazo.pl/koszty-i-czas-dostawy-pm-16.html): Information on shipping methods, costs, and delivery times for orders from the online store. - [Privacy policy](https://www.merkazo.pl/polityka-prywatnosci-pm-17.html): Details regarding personal data processing and privacy practices of the webshop. - [About Merkazo store](https://www.merkazo.pl/o-sklepie-merkazo-pm-18.html): Information about Merkazo offering used laptops, electronics, alarm systems, and home and garden products. - [Payment methods](https://www.merkazo.pl/formy-platnosci-pm-19.html): Information about payment options available for purchases in the online store. - [Cookie policy](https://www.merkazo.pl/polityka-plikow-cookies-pm-20.html): Details about cookies usage and management on the Merkazo website. - [Return policy](https://www.merkazo.pl/zwrot-towaru-14-dni-pm-23.html): Instructions and rules for returning products and cancelling contracts within 14-day period. - [Complaint submission](https://www.merkazo.pl/zgloszenie-reklamacji-pm-24.html): Guidelines on how to file product complaints, consumer rights, and complaint processing times. ## Used Equipment - [Used equipment listings](https://www.merkazo.pl/sprzet-poleasingowy-c-18.html): Offers post-lease used electronics including laptops and monitors, tested and categorized by condition. - [Used equipment details](https://www.merkazo.pl/sprzet-poleasingowy-szczegoly-pm-22.html): Information on tested, refurbished used laptops and computers, component replacements, and visual quality classes. ## Guides and Articles - [Used laptops guide](https://www.merkazo.pl/laptop-poleasingowy-co-to-znaczy-i-czy-warto-go-kupic-n-1.html): Information explaining what used laptops are, their features, and purchase considerations. - [Guides and articles](https://www.merkazo.pl/poradniki-i-artykuly-nc-3.html): Collection of guides, reviews, tests, comparisons, and practical articles on various products. - [Shopping guides](https://www.merkazo.pl/poradniki-nc-4.html): Practical buying guides, tips, and advice for selecting and using products correctly. ## Used Laptops - [Dell Latitude 7420 Laptop](https://www.merkazo.pl/laptop-dell-latitude-7420-14-i7-11-gen-16gb-512gb-ssd-carbon-win11-poleasingowy-a-p-75.html): Used Dell Latitude 7420 with i7 11th Gen, 16GB RAM, 512GB SSD, carbon chassis, Windows 11, optimized for work and home use. - [Dell Latitude 7390 Laptop](https://www.merkazo.pl/laptop-dell-latitude-7390-core-i5-8-gen-8gb-512gb-ssd-windows-11-klasa-a-p-76.html): Used Dell Latitude 7390 featuring i5 8th Gen, 8GB RAM, 512GB SSD, Windows 11, light business laptop in A- condition. - [Dell Latitude 7390 Laptop](https://www.merkazo.pl/laptop-poleasingowy-dell-latitude-7390-i5-8gb-1tb-ssd-win11-a-p-77.html): Used Dell Latitude 7390 with i5 8th Gen, 8GB RAM, 1TB SSD, Windows 11, business-class in A- condition ready for work. - [Lenovo ThinkPad T14 Laptop](https://www.merkazo.pl/laptop-lenovo-thinkpad-t14-gen1-i510gen-16gb-512gb-ssd-windows-11-klasa-a-p-82.html): Used Lenovo ThinkPad T14 Gen1 with i5 10th Gen, 16GB RAM, 512GB SSD, Windows 11, tested business laptop in A class. - [HP ProBook 450 G2 Laptop](https://www.merkazo.pl/laptop-hp-15-probook-450-g2-i5-8gb-256ssd-156-windows-10-klasa-b-p-84.html): HP ProBook 450 G2 with i5 5th Gen, 8GB RAM, 256GB SSD, 15" FHD, Windows 10 Pro, business laptop in B condition. - [HP ProBook 440 G7 Laptop](https://www.merkazo.pl/laptop-poleasingowy-hp-probook-440-g7-i5-10gen-16-gb-ram-512-gb-ssd-14-windows-11-pro-klasa-a-p-85.html): Used HP ProBook 440 G7 with i5 10th Gen, 16GB RAM, 512GB SSD, 14" screen, Windows 11 Pro, A-class business laptop. - [Lenovo ThinkPad T490s Laptop](https://www.merkazo.pl/laptop-14-dotykowy-lenovo-thinkpad-t490s-core-i5-8gen-16gb-256gb-ssd-win11-klasa-b-p-93.html): 14" touchscreen Lenovo ThinkPad T490s with i5 8th Gen, 16GB RAM, 256GB SSD, Windows 11, business laptop in B condition. - [Microsoft Surface Laptop 5](https://www.merkazo.pl/laptop-poleasingowy-13-microsoft-surface-5-i7-12gen-16-gb-256-gb-ssd-dotykowy-klasa-a-czarny-p-94.html): Used Microsoft Surface Laptop 5 13.5" with i7 12th Gen, 16GB RAM, 256GB SSD, touchscreen, black color, A-class business laptop. ## Categories - [Product categories](https://www.merkazo.pl/kategorie.html): Page presenting various product categories including electronics, alarm systems, and home articles for purchase. ## Automotive - [Automotive products](https://www.merkazo.pl/motoryzacja-c-49.html): Selection of automotive devices including OBD2 diagnostic tools, wireless CarPlay/Android Auto adapters, and LED bulbs. - [CarPlay and Android Auto adapters](https://www.merkazo.pl/adaptery-carplay-android-auto-c-49_58.html): Wireless CarPlay and Android Auto adapters with WiFi 6 and Bluetooth 5.4 supporting dual phone connection. - [Car diagnostic tools](https://www.merkazo.pl/diagnostyka-samochodu-c-49_51.html): OBD2 testers and interfaces by Qerk for fast vehicle diagnostics with shipping from Poland. - [Car light bulbs](https://www.merkazo.pl/zarowki-samochodowe-c-49_54.html): Variety of LED, halogen, and xenon car bulbs focused on brightness, durability, and driving safety. - [OBD2 testers and interfaces](https://www.merkazo.pl/testery-interfejsy-obd2-c-49_51_50.html): Diagnostic OBD2 scanners, error readers, and testers available for vehicle diagnostics with quick delivery. - [LED car bulbs](https://www.merkazo.pl/zarowki-led-c-49_54_55.html): High-brightness durable LED bulbs compatible with most cars, energy-efficient lighting solutions. - [LED H1/H2/H3 bulbs](https://www.merkazo.pl/led-h1h3h4-c-49_54_55_56.html): LED bulbs models H1, H2, H3 by Qerk and Xstorm with Canbus compatibility and retrofit options. - [LED H7 car bulbs](https://www.merkazo.pl/led-h7-c-49_54_55_57.html): LED H7 bulbs from Qerk and Xstorm, available as retrofits and Canbus-compatible, focused on brightness and safety. ## Reviews - [Customer reviews](https://www.merkazo.pl/recenzje.html): Section displaying customer reviews and feedback related to products sold in the store. ## Home - [Home page overview](https://www.merkazo.pl): Homepage offering wide range of new and used electronics, alarm systems, electrical accessories, and home products with online purchase options. ## Computers - [Microsoft Surface laptops](https://www.merkazo.pl/microsoft-c-18_1_62.html): Listings of used Microsoft Surface laptops including Surface Pro and Surface Laptop models with configurations. - [Lenovo used laptops](https://www.merkazo.pl/lenovo-c-18_1_4.html): Used Lenovo laptops, primarily ThinkPad series, described as fast, reliable, suitable for work, school, or home. - [HP used laptops](https://www.merkazo.pl/hp-c-18_1_3.html): Used HP laptops in good condition, suitable for office, school, and home use with tested models. - [Dell used laptops](https://www.merkazo.pl/dell-c-18_1_2.html): Used Dell laptops described as reliable, fast, suitable for professional or educational purposes. - [Touchscreen laptops](https://www.merkazo.pl/laptopy-dotykowe-c-18_1_52.html): Used touchscreen laptops offering convenience and performance for work, learning, and multimedia usage. - [Used laptops overview](https://www.merkazo.pl/laptopy-poleasingowe-c-18_1.html): Detailed listings of fast used laptops from Lenovo, Dell, and HP with warranty and quick delivery. - [Desktop computers](https://www.merkazo.pl/komputery-stacjonarne-c-18_26.html): Page under construction for desktop PC assortment, updates forthcoming. - [Used monitors](https://www.merkazo.pl/monitory-c-18_53.html): Offers used monitors from HP, LG, Lenovo with matte screens and adjustable height suitable for daily work. ## Contact - [Contact page](https://www.merkazo.pl/kontakt-f-1.html): Contact form and contact details for assistance via WhatsApp or email with quick responses. ## Manufacturers - [Manufacturers list](https://www.merkazo.pl/producenci.html): Page listing manufacturers of electronics, alarm systems, and electrical equipment available in the store. - [HP brand page](https://www.merkazo.pl/hp-m-1.html): Page dedicated to HP brand products available in the store, including used laptops and monitors. - [Lenovo brand page](https://www.merkazo.pl/lenovo-m-2.html): Page featuring Lenovo brand products including used ThinkPad laptops and monitors. - [Dell brand page](https://www.merkazo.pl/dell-m-3.html): Page dedicated to Dell brand products, mainly used laptops including Latitude series. - [Samsung brand page](https://www.merkazo.pl/samsung-m-4.html): Overview of Samsung brand products offered by the store. - [HIKVISION brand page](https://www.merkazo.pl/hikvision-m-5.html): Page showcasing products from the HIKVISION brand available in the store. - [WKRĘT-MET brand page](https://www.merkazo.pl/wkret-met-m-6.html): Page dedicated to WKRĘT-MET brand products featured in the webshop. - [QUICKLYNKS brand page](https://www.merkazo.pl/quicklynks-m-7.html): Presentation of QUICKLYNKS brand products offered in the store, including diagnostic tools. - [QERK brand page](https://www.merkazo.pl/qerk-m-8.html): Page for QERK brand products such as OBD2 diagnostic interfaces, car adapters, and bulbs. - [LG brand page](https://www.merkazo.pl/lg-m-9.html): Page listing LG brand products available, mainly monitors. - [EIZO brand page](https://www.merkazo.pl/eizo-m-10.html): Overview of EIZO brand monitors offered in the webshop. - [XSTORM brand page](https://www.merkazo.pl/xstorm-m-11.html): Page listing XSTORM brand products including LED car bulbs and automotive accessories. - [SKLEPLEDY brand page](https://www.merkazo.pl/sklepledy-m-12.html): Page dedicated to SKLEPLEDY brand products available in the store. - [Fujitsu brand page](https://www.merkazo.pl/fujitsu-m-13.html): Page showcasing Fujitsu brand products offered in the webshop. - [Microsoft brand page](https://www.merkazo.pl/microsoft-m-14.html): Page focused on Microsoft brand products including used Surface laptops. ## Car LED Bulbs - [LED H7 Xstorm R9 Bulbs](https://www.merkazo.pl/led-h7-xstorm-r9-160w-360-25000lm-canbus-mocne-zarowki-samochodowe-p-59.html): LED H7 Xstorm R9 160W 360° 25000LM Canbus bulbs providing strong, bright, and durable car lighting, suitable for retrofitting various vehicles. - [LED H7 Xstorm V13 Bulbs](https://www.merkazo.pl/zarowki-led-h7-xstorm-v13-120w-22000lm-mocne-canbus-kpl-p-66.html): LED H7 Xstorm V13 120W 22000LM Canbus bulbs offering strong, bright, and durable light designed for safe driving conditions retrofit. - [LED H7 Qerk Q11 Bulbs](https://www.merkazo.pl/zarowki-led-h7-qerk-q11-1-do-1-wiecej-swiatla-can-retrofit-idealnie-dopasowane-kpl-p-68.html): LED H7 Qerk Q11 bulbs, 1:1 fit, Canbus compatible, retrofit design providing enhanced light and improved road safety. - [LED H7 Xstorm R45 Bulbs](https://www.merkazo.pl/led-h7-xstorm-r45-130w-30000lm-mocne-zarowki-canbus-retrofit-p-69.html): LED H7 Xstorm R45 130W 30000LM Canbus retrofit bulbs delivering bright, strong, and durable automotive lighting for safer driving. - [LED H7 Xstorm F2 Mini Bulbs](https://www.merkazo.pl/zarowki-led-h7-xstorm-f2-mini-cps1860-20000lm-can-100w-mocne-kpl-p-70.html): LED H7 Xstorm F2 MINI CPS1860 100W 20000LM Canbus bulbs providing strong, bright light for retrofitting various car models. - [LED H7 Xstorm R45 Bulbs](https://www.merkazo.pl/zarowki-led-h7-xstorm-r45-mocne-samochodowe-130w-30000lm-canbus-retrofit-kpl-p-71.html): LED H7 Xstorm R45 130W 30000LM Canbus retrofit bulbs offering bright, durable light for safe driving in all conditions.