Vehicle long distance RFID tag EPC Class 1 GEN2 door access control ... Protocol supportInternal power amplifier with level controlled 20dBm for short range applications (only available on the AS3991 ... *22.5cm Carton size: 13*23.5*50cmFor tag: roll package or individually Sample AvailableIf make sample ... , Rfid access card, Proximity card, ID card, KEY TAG, KEY CARD, Rfid Key fobs & tags IC available ...