The T4W2-F02B6-PI is an integrated multi-protocol reader module manufactured by Elatec. It offers Radio Frequency Identification (RFID) reading, Bluetooth Low Energy (BLE) connection, as well as RS232,RS485, TTL, and USB communication protocol support. The module features a compact design, low power consumption, as well as robustness and high reliability, making it suitable for a variety of applications in industrial, commercial, and domestic settings. The module is also capable of reading a large number of tags from different radio protocols, such as ISO 14443A/B, 15693, FeliCa, HID Prox, Times-7 and others. The module is suitable for applications such as access control, tracking, and asset managements. With its versatile communication protocols and wide range of tags, the T4W2-F02B6-PI is a reliable and cost-effective solution for a variety of applications.