Proxies for E-commerce

Amazon, eBay, Walmart and Vinted each publish rules on when a person or business may hold more than one account, and each enforces those rules by linking accounts that share signals: IP address, browser profile, phone number, payment details. A legitimate second account, a second brand, a store in another country, a client store an agency runs, gets caught by the same linking if it shares a network with the first. The fix is separation at the network layer, which is what a dedicated mobile proxy per account provides.

A VoidMob dedicated device is one physical 4G/5G phone on one carrier that only you exit through. The marketplace sees a subscriber IP in the right country with nobody else behind it, and because the session is sticky until you rotate, every login from that account arrives from the same place. The non-VoIP carrier numbers on the same balance handle signup and the verification prompts that follow payout or address changes, and the platform pages for Amazon, eBay and Walmart say what each one checks.

This page covers the network and the number. The seller guides linked below cover the account side: separate browser profiles, separate payment instruments, and the marketplace policies that spell out when a second account is allowed. Read the policy for your marketplace first; the setup here keeps an allowed second account from being mistaken for a disallowed one.