The TWN4 SLIM P INDUSTRY KIT with RFID reader is a compact reader/writer produced by Elatec GmbH, a leading manufacturer of RFID technology. This device has a range of 80mm and operates on 4.3 to 5.5 volts. It is equipped with Bluetooth, NFC, and USB interfaces, enabling it to act as both a reader and writer of RFID cards and tags (ISO 14443 type A and B) as well as NFC tags. The device is designed for use in industrial applications, providing high quality, secure and reliable RFID technology. This device has a power consumption of 135mA and is often used in areas such as POS, supply chain, access control, door systems, and more.