Tien21

Tien21 is a Portuguese retailer specialising in household appliances and consumer technology, serving customers through its online shop and a network of physical stores. Its product range covers major home appliances, image and sound equipment, computers and other IT products, mobile phones and telecommunications, as well as merchandise and accessories. The website also features promotions, new arrivals and promotional leaflets, helping shoppers explore available offers and products with stock for online purchase.

Customers can look up a nearby store and find information about delivery and collection options. Tien21 provides customer support through its contact channels, including email and telephone, and offers online resources such as frequently asked questions and assistance. Visitors can also subscribe to the company newsletter for updates.

The retailer’s site includes information about brands, store locations, privacy and terms, alongside tools for comparing products. Tien21 presents itself as a specialist destination for appliances and technology, bringing product browsing, shopping support and access to local stores together in one service