O2 GO Prepaid SIM – 3 GB Data + 100 Minutes

The O2 GO SIM card offers a prepaid mobile plan with 3 GB of high-speed data and 100 minutes for calls included. Ideal for users who want reliable mobile service without a contract – just plug it in and stay connected.

Key Features

• 3 GB of data: Use for browsing, messaging, and light streaming
• 100 minutes: Included for calls to all Czech networks
• No contract: 100% prepaid, no monthly commitment
• Triple-cut SIM: Compatible with all phones – Standard, Micro, or Nano
• O2 CZ network: Fast and reliable LTE/4G coverage throughout the Czech Republic

Technical Specifications

• Included credit: 3 GB of data + 100 voice minutes
• SIM type: Triple-cut (Standard / Micro / Nano)
• Validity: Typically 30 days from activation (check package details)
• Top-up: Recharge easily online or via O2 vouchers

Ideal For

• Everyday users needing moderate data and voice minutes
• Students, travelers, or temporary residents
• Those who want control without monthly bills

Note: Data and minutes are valid for 30 days. After that, you can top up or switch to another O2 prepaid offer.