... and ISO18000-6C (EPC-GEN2) protocol standards RFID UHF reader with long range Key Specifications/Special Features:Applications: Logistics and warehouse management ... 10m, writing is 60% of read reading (depend on different tag) Reader supports multi-tag identify, single tag read, tag write, lock and ... ,RS-232,disk(SDK, Demo,User’s manual ) RFID UHF reader with long range