ZKTeco KR310 Proximity Card Reader
KR310 is an dual frequency 125KHz /13.56MHz external wiegand reader for ZKTeco access control standalone devices and control panels. With a robust design, it is easy to connect and install, and offer the possibility to control one door from both sides. The LED lights indicate allowed or denied access. It has dual frequency proximity module and a reading range of up to 10cm (125KHz). KR310 is waterproof, and the operating temperatures can range from -10º to +70º, it is the ideal solution for outdoor installation.