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The ZKTECO KR503H is a single gang size HID 125 kHz proximity card reader designed for access control systems. This reader uses a HID format for reading proximity cards effectively. It is suitable for installation in various security settings.
Durable design suitable for various environments, reliable performance with HID compatibility.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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