Transform your standalone eSSL biometric devices into cloud-connected time clocks. ClockIt supports the complete eSSL AI Face range alongside the classic fingerprint models — identify yours below to see how to enable ADMS and sync data in real-time.
Every terminal in eSSL's AI Face series — Viktor, Arion, Jupiter, Mars, Eris, Magnum, Neptune, Mercury and Uranus — connects to ClockIt. The AI Face range is eSSL's badge on the same ZKTeco SpeedFace platform, so each model speaks the identical ADMS push protocol ClockIt has supported for years. There is nothing to install: point the device at ClockIt's cloud server address and punches start arriving in seconds.
Touchless by default
Visible-light face verification in under a second, with anti-spoofing against photos, video and 3D masks.
No PC, no static IP
ADMS is push-based — the terminal opens the connection outward, so ordinary broadband or 4G is enough.
Keep your enrolments
Face and fingerprint templates stay on the device. Map user IDs to ClockIt employees once and you are done.

The eSSL AiFace Viktor (also sold as AI Face Victor) is a slim 5-inch visible-light facial recognition terminal holding 6,000 faces. It verifies in under a second with no contact, and pushes every punch to ClockIt over ADMS — no desktop software and no static IP.

The eSSL AiFace Arion (also listed as AI Face Aeron) is the flagship of the AI Face range — a 5-inch terminal with a 1GHz dual-core processor holding 6,000 faces and 6,000 fingerprints, plus 200,000 stored transactions. Face verification takes under a second, fingerprint under 0.3 seconds.

The eSSL AiFace Jupiter is a 5-inch multi-biometric terminal built for high headcount — 6,000 faces as standard and 10,000 as an option, alongside 6,000 fingerprints and 200,000 stored transactions. It carries eSSL's Face V5.8, Finger V10.0 and Palm V12.0 algorithms.

The eSSL AiFace Mars is a 5-inch touchless facial recognition terminal for 3,000 employees. It reads faces in under a second in poor light thanks to a 2MP WDR camera, and stores 150,000 punches locally if the internet drops.

The eSSL AiFace Eris pairs a 4-inch colour touch screen with a 1GHz dual-core processor and a 2MP binocular camera. It holds 3,000 faces and 3,000 fingerprints, verifying a face in under 0.35 seconds — the fastest in the AI Face range.

The eSSL AiFace Magnum is the weatherproof model in the AI Face range — IP65 rated for water and dust, in a slim 2.4-inch mullion form factor. It recognises faces from 0.5m to 2m and holds 5,000 fingerprints alongside 1,500 faces.

The eSSL AiFace Neptune is a 4.3-inch touchless terminal for teams up to 1,000, with inbuilt Wi-Fi so it needs no cabling beyond power. An optional battery keeps it clocking for at least two hours through a power cut.

The eSSL AiFace Mercury is the compact entry point to the AI Face range — a 100mm square 2.8-inch terminal for up to 800 employees, with door lock, exit button and no-touch sensor wiring built in for single-door access control.

The eSSL AiFace Uranus is a desktop-style terminal for up to 500 employees that keeps fingerprint alongside face — 2,000 fingerprint templates and 500 faces, with four verification modes and an optional UPS that keeps it running for up to three hours.
Your eSSL terminal can capture job codes too
An eSSL terminal on ADMS can send more than the time of the punch. Employees key a job, project or cost code at the device and ClockIt costs the hours to the matching project automatically.
The employee keys the job, project or cost code on the terminal keypad as part of clocking in or out. Depending on the model the device asks for the code right after the face or fingerprint match, or takes the code first and then verifies — either way the code travels with the punch.
A code entered on the device maps to the same Projects and Tasks your team already picks in the web and mobile apps. One list, one set of reports, whether the hours came from a terminal, a phone or a browser.
Hours land against the right job automatically, so project reports, billable versus non-billable hours and client invoices come straight out of attendance. No paper job sheets to re-key at the end of the week.
Job code capture runs over the same ADMS push connection as your punches, on ZKTeco, eSSL and NGTeco terminals. No firmware swap, no new hardware, no local PC.
Already running one of these? They connect over the same ADMS setup.

The eSSL K990 is a standalone fingerprint time and attendance system with ADMS support, making it perfect for centralized data management across multiple locations. It features a 3.5-inch TFT screen and supports multiple verification methods.

The uFace 302 is a multi-biometric time and attendance terminal that supports facial recognition, fingerprint, and RFID. Its high-resolution infrared camera enables accurate face identification even in low-light environments.

The eSSL MB160 is an innovative versatile biometric terminal that offers facial recognition and fingerprint verification at an affordable price point. It helps prevent buddy punching with advanced face algorithms.

The X990 is a standalone fingerprint time and attendance system. It is one of the most popular models for its reliability and ease of use, capable of storing up to 3,000 fingerprints.

The eSSL F22 is an ultra-thin fingerprint time attendance and access control terminal. With a sleek design and BioID sensor, it offers superior performance and WiFi connectivity as standard.

The iFace 102 multi-biometric identification time attendance and access control terminal adopts ZKTeco’s latest platform with ZKFace algorithm and large capacity memory.

The K30 Pro is a compact and cost-effective fingerprint time attendance terminal. It is ideal for small offices that need a simple but effective solution with ADMS capability.
ClockIt uses the same ADMS protocol eTimeTrackLite does, so moving is one settings change on the terminal — no new hardware and nobody re-enrols a fingerprint or face. See what carries over, what does not, and what ClockIt deliberately leaves alone.
eTimeTrackLite vs ClockIt →Most modern eSSL and ZKTeco devices support ADMS even if they aren't listed here — that includes the rest of the AI Face family such as the Pluto, Orcus and Earth. If your device has a "Cloud Server" or "ADMS" option in the menu, it will work with ClockIt.
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