RedeSIM is an online store that sells tourist eSIM cards for international travel. The service provides virtual SIM cards with coverage in more than 190 countries. Travelers can choose tariffs tailored to specific countries or packages covering multiple regions. eSIM cards work alongside the main SIM, keeping the original phone number. Customers can order online, and a QR code is sent to their email. Payment options include Russian bank cards, MIR, SBP, YooMoney, Visa, and Mastercard. Activation of the QR code is available within 170 calendar days from purchase. The eSIM supports 4G and 5G networks of local operators. It is compatible with iPhone XS and newer models, Samsung Galaxy S20 and newer, Google Pixel 3 and newer, Huawei P40, and other devices. To check compatibility, users can look for the "Add Plan" option in mobile data settings. The service offers an alternative to international roaming by Russian operators, providing immediate internet access upon arrival without the need to search for local kiosks. The cost of the package is fixed, with no additional charges after returning.