O2 Datamánie Prepaid SIM – 100 GB Data

The O2 Datamánie SIM is a special prepaid data SIM card offering an incredible 100 GB of high-speed mobile data every 30 days for just 300 CZK. No contract, no commitment – just pure internet on the reliable O2 network in the Czech Republic.

Key Features

• 100 GB/month: Huge data volume for streaming, work, and more
• Monthly top-up: Keep the 100 GB benefit active by recharging 300 CZK monthly
• Prepaid SIM: No contract or commitment – you control the usage
• Triple-cut SIM: Fits all devices – Standard, Micro, and Nano
• Network: O2 Czech Republic – LTE/4G speeds

Technical Information

• Included Data: 100 GB per 30 days (after top-up of 300 CZK)
• SIM Format: Triple-cut (Standard / Micro / Nano)
• Network: O2 CZ – LTE/4G
• Usage: Ideal for tablets, modems, mobile hotspots, and phones
• Activation: Automatic after first use – no registration needed

Ideal For

• Users who need lots of data without a contract
• Students, remote workers, or streamers
• Mobile hotspot or tablet users looking for affordable internet

Note: To maintain the 100 GB/month benefit, you must top up at least 300 CZK every 30 days. If not topped up, the promotion may be deactivated.