Features:Three ways to recognize -- facial, fingerprint and password attendance.Identification time less than 1s with high standard fuzzy identification.High precision total reflection optical fingerprint sensor.Adopting high speed 32 bit processor to high speed recognize and decrease error.Huge storage space -- 500 face records, 1500 fingerprints and 300000 records memory capacity.All voice prompts, easy operation, multilingual voice broadcast; support for multi-language -- Chinese, traditional Chinese, English, Spanish, Portuguese.No need to install extra software, the attendance machine can import and export information through the U disk, automatically generate reports.Suitable for office, factory, hotel, school, restaurant, retail store, hospital.Specifications:Model: E6-IMode: Software Free (U flash disk directly exports excel reports)Support Language: English/Chinese/traditional Chinese/Spanish/PortugueseSupport Secondary Development: NoVoice: Vocal pronunciation reminderSupport Key Operation: YesCollector: High Precision Toltal Reflection Optical CollectorFalse Positive Rate:0.0001%Attendance Speed:Face -- 60ms / timeFingerprint -- 200ms / timePassword -- 50ms / timeIdentification Type: Face/ Fingerprint/ PasswordFacial Identification--Algorithm Version: Smack Face V2.0FAR/FRR: 0.001/1 (%)Face Recognition Mode: 1:1, 1:NFingerprint Identification--Algorithm Version: Smack Finger V3.0FAR/FRR: 0.00001 / 0.1 (%)Fingerprint Recognition Mode: 1:1, 1:NEffective sensoring area: 20 * 18mm360 recognitionDrop Resistance: Design to withstand free fall 3 times (less than 1.2m)Waterproof and Dustproof: Meet the IP54 StandardWorking Temperature: 0-45Storage Temperature: 0-50Ambient Light Intensity: 0-1000LUXPower Plug: EUPower Supply: 5V / 2.5ACommunication Interface: USB (drive free)Data Download: U flash diskU Flash Disk Format Supported: FAT32Registration Quantity:Face -- 500Fingerprint/Password -- 1500Storage Quantity: 300000 recordsCamera: 2 (color & infrared)Infrared Light: Support (2 lights with lens)Fingerprint Capturing: optical sensorDisplay: 2.8 inch color screenKeyboard: 16 keysClock RTC: YesMaterial: ABS+PMMAItem size: 18.4 * 15 * 3.6cm / 7.24 * 5.9 * 1.42in (L * W * H)Item weight: 486g / 17.14ozPackage size: 20.5 * 18 * 13cm / 8.07 * 7.08 * 5.12in (L * W * H)Package weight: 741g / 26.14ozPackage List:1 * Attendance Machine1 * Power adapter1 * User manual1 * Bag of screws