- NOTE: the additional shipping cost for the Pro version is € 35 per order
- Locks and universal keys are custom made
- Tailor-made advice free of charge
Eliminate memory card misuse for good. Protect your systems, data, and users from unauthorized access.
Stop data theft at the port
A Micro SD port may look small, but it can pose a big risk. A single unnoticed card is enough to copy confidential data or introduce malware. With the Smart Keeper Essential Micro SD Port Lock, you eliminate that risk. The port is physically sealed and can only be opened with the unique Lock Key Mini.
- Immediately visible: the port is locked
- Only authorized users have access
- Prevents unwanted and unauthorized data transfer
What’s in it for you?
As an IT administrator, you want full control over your endpoints. No open ports, no data loss, no uncertainty. With this Micro SD protection:
- You immediately reduce the risk of data leaks and infections
- You strengthen your compliance with ISO and security standards
- You demonstrate to auditors that physical port protection is ensured
This creates a solid security policy: more control over your hardware, fewer incidents, and greater trust from management and clients.
Key strengths at a glance
- Complete physical blocking of Micro SD ports
- Compatible with laptops, tablets, kiosks, and POS systems
- Works exclusively with the Lock Key Mini – no universal key
- Installation within seconds, no tools required
- Ideal for office environments, government, education, healthcare, and OT networks
Protect what matters. With the grey Smart Keeper Essential Micro SD Port Locks, you gain direct control over 10 Micro SD ports across your organization. A small investment with a big impact on your data security.

