ZK Teco SpeedFace M4 Outdoor Multi-Biometric Access Control and Time Attendance Terminal

The SpeedFace M4 is a rugged, Linux-based terminal combining visible-light facial recognition, optional palm recognition, RFID card, and PIN/password verification. Designed for harsh outdoor environments (rated IP66), it features fast, anti-spoofing authentication—ideal for time attendance and secure access in industrial, commercial, or outdoor settings. It supports wide-angle recognition and durable hardware with waterproof housing

ZK Teco SpeedFace M4 Outdoor Multi-Biometric Access Control and Time Attendance Terminal Specifications

• Display: 5″ touch screen

• Face Templates: 6,000 (upgradeable to 10,000)

• Palm Templates: 3,000 (optional/customized)

• Card Templates: 10,000 (supports ID, IC, HID, iClass, Felica, Desfire EV1/EV2, Legic)

• Transaction Logs: 200,000 (optionally up to 500,000)

• OS & Processor: Linux OS, 1 GHz dual-core CPU, 1 GB RAM + 8 GB flash

• Camera: 2 MP WDR low-light sensor, with adjustable LED light

• Anti-Spoofing: ZKFace V5.8 & ZKPalm V12.0 algorithms for face/palm recognition

• Recognition Speed: Face ≤ 0.5 s

• Ingress Rating: IP66 (dust-tight and high water resistance)

• Interfaces & Connectivity: TCP/IP, optional Wi‑Fi, Wiegand I/O, RS485

• Access I/O: Electric lock, door sensor, exit button, alarm output, auxiliary input

• Functions: ADMS, DNS, T9 input, DST auto-adjust, anti-passback, tamper alarm, bell scheduling, group/holiday settings

• Power: 12 V DC, max 3 A; optional POE (IEEE 802.3at)

• Environmental Tolerance: Operating –30 °C to 60 °C; humidity 10–90%

• Dimensions: 103.8 × 212.4 × 50.6 mm