Model Number : Fingerprint attendance machineBiometric Fingerprint : Fingerprint attendance machine Fingerprint Attendance Machine Intelligent Biometric Fingerprint Time Attendance Machine Time Clock Recorder Device Employee Product parameters: Mode: Software free Language: Simplified Chinese, Traditional Chinese, English, Portuguese, Spanish Secondary development: not support Voice:Vocal pronunciation reminder Button:support Attendance speed:1 second/time False positive rate:0.0001% Environmental parameters Drop:Design to withstand 1.2 m drops to concrete 5 times Environmental Sealing:IP54 Working Temperature: 0-45℃ Conserve Temperature:0-50℃ Environment Light:1000LUX Net Weight:245g Gross weight:440g Host Size(L*W*H):168mm* 116mm*33mm Packing Size(L*W*H): 258mm*143mm*48mm Power:5V 1A Interface:Mini-USB,USB Data download:U disk,USB cable U disk support format FAT32 Number of registrations:1000 fingerprints Storage: 100000 records Requirements of the USB memory: 1. The memory must be in FAT32 format 2. Supports USB 1.0 and USB 2.0 (does not support USB 3.0). 3. There should be no residual files in the memory, that is why we suggest formatting the USB memory before using it. Package List: 1 * Fingerprint attendance machine 1 * Power adapter 1 * User manual ( English,spanish) 1 * Bag of screws