1. Living fingerprint reader 2. Capacitive finger sensor 3. WG26, RS232 communications 4. Resistance touch screen Introduction:DP2000 Fingerprint Processor, Designed according ... , NetworkingFRR<0.02%FAR<0.0003%Authentication Mode Fingerprint only,Fingerprint & Pin, Fingerprint or Pin.Matching Mode1:1, 1:X, 1 ... %~90%Processor Size94L*80W*17H(mm) Mini Capacitive Fingerprint Access Control Reader