Urovo RFI-RFDT50-1 Handheld UHF RFID Reader, SLED Frequency FCC - 902-928MHz and ESTI - 865-868MHz, 3000mAh battery - Urovo RFI-RFDT50-1 Handheld UHF RFID Reader SLED , EPC Global Class1 Gen2/ISO 18000-6C, Frequency range FCC - 902-928MHz and ESTI - 865-868MHz, read range up to 8 meters (under the open sky), fastest read rate more than 1000 tags/sec, 3000mAh battery, 5V/2A adapter, weight 406g, adapter and USB cable included.