ZKTeco Speedface M4 Facial Palm Card & Password Outdoor Access Control Reader SPEEDFACE M4 Processor_Intel Core 2 Quad A sleek front glass panel A sleek front glass panel offers a dazzling view of the interior lighting that highlights the quality of the parts in the rest of the system Multiplatform support Windows Linux Based Multi Biometric Access Control and Time & Attendance Terminal with Visible Light Facial Recognition & Palm Recognition Features ： · Visible Light Facial Recognition · Anti spoofing algorithm against almost all kinds of print attack (laser videos attack and 3D mask attack · Multiple verification methods: Face Palm Card Password · Available card modules: ID IC HID iClass Felica Desfire EV1 EV2 Legic · Supplement light with adjustable brightness · Capacity: 6