Specification:LCD Display: 2.8" TFT Touch screenMulti Language, English, French, Spanish, Arabic, etc., for more than 40 languages can be selectedSpeaker: Voice Prompt (language can be selected)Technical Specifications CapacityEnvironmentFace capacity: 1,500; Fingerprint capacity: 2,000Operation temperature: 0℃ ~ 45℃ID card:2,000; Log capacity: 100,000Operation humidity: 20% ~ 80%Verification/IdentificationVerification/IdentificationVerification speed (1:1): ≤0.5sFRR: ≤0.01%Identification speed (1:N): ≤1sFAR: ≤0.0001%Power SupplyMachine SizePower: 110/220VAC ~ 12VDC 3A167.5(L)*148.8(W)*32.2(H)mmCommunicationAttendance StatusTCP/IP, RS232, USB HostCheck in, Check out, Break in, Break out, OT in, OT outPackage List:Time Attendance x 1