At a glance
- Face Capacity
- 6,000
- Card Capacity
- 10,000
- Display
- 5 inch touch screen
- Verification Speed
- ≤0.5s per face
- Communication
- TCP/IP, Wiegand Input / Output, RS485*
- Dimensions
- 103.83 × 212.41 × 50.60 mm (W×H×D)
ZKTeco SpeedFace M4 IP66 Face Recognition Attendance Machine
₹49,672 Incl. GST
₹42,095 + 18% GST
At a glance
- Face Capacity
- 6,000
- Card Capacity
- 10,000
- Display
- 5 inch touch screen
- Verification Speed
- ≤0.5s per face
- Communication
- TCP/IP, Wiegand Input / Output, RS485*
- Dimensions
- 103.83 × 212.41 × 50.60 mm (W×H×D)
Face recognition door and attendance terminal for gates, loading bays, site offices and factory floors that sit outdoors or in unheated space. IP66 rated, works from -10 to 50 °C, reads a face at up to 2 m in 0.5 seconds or less, 5-inch touch screen.
- WarrantyManufacturer warranty under ZKTeco's terms: 1 year. Warranty claims
- DeliveryPrice, availability and delivery charges are confirmed in your quotation. Shipping and delivery
Overview
The ZKTeco SpeedFace M4 is a face recognition door and attendance terminal built for places that sit outdoors or in unheated space. Its IP66 housing and -10 to 50 °C working range suit gates, loading bays, site offices and factory floors, and an optional rain cover is offered for fully exposed positions. Staff are read by face at up to 2 m, with card and password as alternatives.
Is it right for you?
- It suits a gate or outer door where a plastic indoor terminal would fail: IP66 against dust and driven water, -10 to 50 °C.
- It suits a place that already issues IC, HID, iClass, Felica, DESFire EV1/EV2 or Legic cards, since optional modules read them.
- It suits a door with only a network cable, using the optional Power over Ethernet (PoE) to IEEE 802.3at-2009.
- It does not read fingerprints.
Key features
- Face recognition in 0.5 seconds or less at up to 2 m, accepting 30 degrees of head rotation or tilt either way, on the ZKFace V3.9 algorithm.
- Anti-spoofing against print attacks (laser, colour and black and white photos), video attacks and 3D mask attacks.
- IP66 rated and -10 to 50 °C, with an optional rain cover for exposed mounting.
- 5-inch touch screen with a 2 MP wide dynamic range (WDR) low light camera and adjustable LED lighting for dark entrances.
- Reads ID cards as standard, with optional modules for IC, HID, iClass, Felica, DESFire EV1/EV2 and Legic.
- Optional PoE carries power and data on one cable.
- TCP/IP, Wiegand in and out, and an RS485 port for RS485 readers, with wiring for a third party electric lock, door sensor, exit button, alarm output and auxiliary input.
- Advanced access control, groups, holidays, anti-passback, bell scheduling, DNS and a tamper switch alarm, on a 1 GHz dual core CPU with 1 GB RAM and 8 GB flash.
What else you need
- A 12 V DC supply rated to 3 A, or an 802.3at PoE switch port if you order the PoE option.
- An electric lock, an exit button and a door sensor (door position sensor).
- The matching card module, only if your cards are not 125 kHz ID.
- The rain cover, only for a fully exposed position.
Installation
An access control installer should fit it. The unit is 103.83 × 212.41 × 50.6 mm and wall mounts beside the door or gate. The job covers the lock, door sensor, exit button, alarm and auxiliary wiring, the network or PoE cable and the software link.
Software and licences
Works with ZKBio CVSecurity, pushing records to the server over the network (ADMS) and resolving the server address by DNS.
Before you buy
- The PoE option, the card module and the rain cover are chosen at order time.
- The RS485 port is for RS485 readers.
- For a quote, tell us the door count, the credential type in use and whether you need PoE or the rain cover.
Features

Size and fit
- Dimensions
- 103.83 × 212.41 × 50.60 mm (W×H×D)
Technical specifications
Key facts
- What is it?
- Face recognition terminalBrand ZKTeco
- How is it powered?
- 12 V DC, current max. 3 A
- Does it support PoE?
- YesPoE+ (IEEE 802.3at)
- Does it support RS-485?
- Yes
- Does it support Wiegand?
- YesInput and output
- Can it be used outdoors?
- IP66Indoor/Outdoor
- What capacity does it support?
- 6,000 faces10,000 cards200,000 transaction records
- Which software works with it?
- ZKBio CVSecurity
- Which documents are available?
- Datasheet, software (5), online specifications Open documents
- Can SecurityGearHub help with installation?
- Setup guidanceManuals, wiring guides and answers to setup questions. On-site work is arranged separately where available. Ask about installation
- Not stated by the manufacturer
- OSDP, box contents
RelatedSolutionGym entry and accessSolutionOffice access controlGuideFace vs fingerprint attendance machineDocumentsAll ZKTeco documents
General
- Display
- 5 inch touch screen
- Face Capacity
- 6,000 (Optional: 10,000)
- Card Capacity
- 10,000
- Transaction Capacity
- 200,000 (Optional: 500,000)
- Verification Speed
- ≤0.5s per face
- Recognition Distance
- Up to 2 m, with 30 degrees of head rotation and tilt accepted either way
- Biometric Algorithm
- ZKFace V3.9
- Card Type
- ID card (standard); IC / HID / iClass / Felica / Desfire EV1 / EV2 / Legic (optional)
- Hardware
- 1 GHz dual core CPU, 1 GB RAM / 8 GB Flash, 2 MP WDR low light camera, adjustable LED supplement lighting, rain cover (optional), Linux operating system
- Access Control Interfaces
- Third party electric lock, door sensor, exit button, alarm output, auxiliary input; RS485 is for RS485 readers
- Optional Functions
- PoE (IEEE 802.3at-2009), IC / HID / iClass / Felica / Desfire EV1 / EV2 / Legic card module, rain cover
- ID Card
- 10,000
- Functions
- ID Card, ADMS, DNS, T9 Input, DST, Camera, 9-digit User ID, Advance Access Control, Groups, Holidays, Anti-passback, Record Query, Tamper Switch Alarm, Bell Scheduling, POE (Optional, IEEE 802.3at-2009
- Communication
- TCP/IP, Wiegand Input / Output, RS485*
- Access Control Interface
- 3rd-party Electric Lock, Door Sensor, Exit Button, Alarm Output, Aux. Input
- Facial Recognition Speed
- ≤ 0.5s per face
- Operation System
- Linux
- Optional Card Module
- IC / HID / iClass / Felica / Desfire EV1 / EV2 / Legic
- Supported Softwares
- ZKBio CVSecurity
Input
- Power Supply
- 12 V DC, current max. 3 A
- Power
- Voltage: DC 12VCurrent: Max. 3A
Environment
- Operating Temperature
- -10 °C to 50 °C
- Operating Humidity
- 10% to 90%
- Ingress Protection Rating
- IP66
Physical
- Dimensions
- 103.83 × 212.41 × 50.60 mm (W×H×D)
Approvals
- Standard Functions
- ID card, ADMS (network data push to server), DNS (domain name resolution for the server address), T9 text input, DST (daylight saving time), camera, 9-digit user ID, advanced access control, groups, holidays, anti-passback, record query, tamper switch alarm, bell scheduling, PoE (Optional, IEEE 802.3at-2009)
- Certifications
- IP66
- Warranty
- Manufacturer warranty under ZKTeco's terms: 1 year. How claims work
Product attributes and shipping details
| Brand | ZKTeco |
|---|---|
| Verification | Card, Face, PIN |
| Connectivity | PoE, Wiegand, Ethernet, RS-485 |
| IP Rating | IP66 |
| Environment | Indoor/Outdoor |
Downloads
Download software
- ZKTeco SpeedFace Series software (ZKBio Zlink app (iOS))Version 5.2.1 · iOS 15.0 or later (iPhone) · Released September 8, 2026Prerequisites: ZKBio Zlink account; Device must be switched to BEST protocolLicence: Free; account requiredSoftware · Family · apps.apple.comView official download page
- ZKTeco SpeedFace Series software (ZKBio Zlink app (Android))Version 5.2.0 · Android 7.0+ · Released August 27, 2026Prerequisites: ZKBio Zlink account; Device must be switched to BEST protocolLicence: Free; account requiredSoftware · Family · play.google.comView official download page
- ZKBio CVAccessVersion 4.4.2_R_x64 · Windows x64 (server, web-based client) · Released September 1, 2026Prerequisites: See Hardware suggestion list 20260814 (PDF); Named in the product page Supported Software row; software licence purchased separatelyLicence: Paid licence required; installer download needs a manufacturer partner loginSoftware · Family · zkteco.comView official download page
- ZKBio TimeVersion 9.0.6 (Build 20260911.22919) · Windows Server 2012 to 2025, Windows 10/11 (64-bit only); browsers Edge/Chrome 117+, Firefox 104+ · Released September 11, 2026Prerequisites: PostgreSQL (default), MSSQL 2016 to 2025, MySQL 8.0 or Oracle 19c; dual-core 2.4 GHz, 8 GB RAM, 100 GB; up to 500 devices; Named in the product page Supported Software row; software licence purchased separatelyLicence: Paid licence required; installer download needs a manufacturer partner loginSoftware · Family · zkteco.comView official download page
- ZKBio Zlink (web portal)Web (zlink.minervaiot.com) plus iOS/Android app · Released January 22, 2025Prerequisites: Internet; device on BEST protocol; Device must be switched to BEST protocolLicence: Free; account requiredSoftware · Family · zkteco.comView official download page
Documentation
- ZKTeco SpeedFace M4 datasheetDatasheet · This model · d1agmp9y4cki1i.cloudfront.netDownload
- ZKTeco SpeedFace M4 product pageOnline specifications · This model · zkteco.inView official page
Series documents can differ from your exact model. Report a wrong or missing file
Software and compatibility
Licence terms are on each software product page.
- ZKBio CVSecurity Listed compatible
Questions about this product
Can the SpeedFace M4 be fitted outdoors?
Yes. It is IP66 rated and works from -10 to 50 °C. An optional rain cover is offered for fully exposed positions.
Can it run on PoE?
Yes, with the optional PoE build to IEEE 802.3at-2009. Otherwise it needs a 12 V DC supply rated to 3 A.
Does it read fingerprints?
No. It verifies by face, card or password.
Which cards does it read?
125 kHz ID cards as standard. Optional modules cover IC, HID, iClass, Felica, DESFire EV1/EV2 and Legic.
Does it need a wired network?
Yes. It connects over TCP/IP, with Wiegand and RS485 for readers and panels. No Wi-Fi is listed.
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