TBox-Standard V21

The TBox V21 is our basic model with 4 wired inputs and integrated GPS.

You simply could not ask for anything more precise.

531.00 HT

SKU: FDS-T10003 Category:

Assembled in a tiny case, TBox V21 can capture inputs from 4 external hardwired trigger devices such as WIRC photocells or a manual push button. The internal rechargeable battery offers instant usability and capable of lasting 3-4 days of use before recharge. With both USB and Bluetooth integration you are able to connect to any of our Timing Apps or 3rd party Timing software solutions. Data loss is not a concern, with all critical time-stamped impulses being stored on the internal on SD card. Onboard GPS with external antenna extends the precision further.


4 wired inputs



Time drift

(no GPS): 1 ppm @20°C / 2.5ppm (-20 to +60°C)

Wireless modules

Bluetooth Low Energy 5

Output protocols

FDS, TagHeuer, Alge, Seico


70 – 140 hours


12 x 8 x 3 cm



Product Card

English (PDF 800KB)
Français (PDF 800KB)

User Manual

English (PDF 1MB)
Français (PDF 1MB)


Firmware TBox Standard

    Power ON/OFF
    TBox/DBox GPS synchro
    TBox Firmware update
    TBox Tips and tricks