TimeLok-400 working time recorder with 10 RFID key fobs and the e-book “Time under control”

Reliable employee time recording with the TimeLok-400

The TimeLok-400 is a multifunction working time recorder designed for accurate monitoring of employee attendance. It records arrivals and departures, supports time and attendance management, and can also serve as an access control device. With triple verification — fingerprint, RFID card/key fob (125 kHz and 13.56 MHz), and PIN — it is a versatile solution for any company. Browse more working time recorders in our offer.

The TimeLok-400 combines advanced communication options including WiFi, WEB, P2P and 4G for fast, reliable data synchronization across networks. IC Wiegand output enables integration with access control systems and door locks. A built-in battery provides backup operation for approximately 4 hours during power outages, ensuring no data loss. The 4G module guarantees high-speed data transmission even in locations without a fixed internet line, making the device ideal for remote or temporary worksites.

Blue RFID key fob HD-RKF22 for keys

The HD-RKF22 is a passive RFID key fob in a deep blue color, designed for the identification of people and goods. It has a unique 10-digit identification code that allows data to be assigned to it within your system. The code is permanently encoded and cannot be overwritten. Browse our full range of RFID key fobs for more colors and variants.

E-book “Time under control” – a practical guide to time & attendance

The set includes the e-book “Time under control. Time & attendance recorders in practice – how to start and why it pays off” prepared by the HDWR team as a PDF file in English. The guide shows in plain language how to choose the login method (RFID cards and key fobs, PIN codes, biometrics – including GDPR requirements), how online and offline recorders differ, how to add employees and generate attendance reports every day and how to extend the system with access control. This way you will quickly start up the TimeLok-400 and make full use of it in your company.

The set includes:

TimeLok-400 working time recorder, mains adapter, cable harness for access control, mounting screws, 10 RFID key fobs 13.56 MHz HD-RKF22, card with a QR code to download the e-book “Time under control” (PDF, English).

How to receive the e-book?

1. Scan the QR code on the card included in the parcel – it takes you to get.hdwrglobal.com.
2. Enter your e-mail address.
3. Confirm the link you receive by e-mail.
4. Download the PDF file – your e-mail address will appear in its footer.

The code on the card is single-use and the download link stays valid for 30 days. If you do not use it in time, enter the code again and you will receive a new link.

Please note! We recommend that you familiarise yourself with, and use the device in accordance with, the applicable personal data protection regulations.