This is a fully licensed account with Minecraft Premium (Java Edition) with mail access. You can change absolutely all data.
Access to "Hypixel"
After the purchase you receive:
✅ Account from "Minecraft Premium: Java Edition" (login: password)
✅ Mail from Minecraft account (login: password)
Full access allows you to:
• Change mail
• Change password from mail
• Change your Minecraft account password
• Nickname change
• Change skin
• Change of security question
• Account Control
• Recover an account if attackers stole it or you just forgot your password