The products below have been developed by ourselves and sold world-wide, either directly via our own online shop or through resellers in various countries.


Sync-One2 is an award winning tool to measure audio visual (or lip-sync) delays / errors to help you make the correct adjustments quickly and accurately.  It is used worldwide by those who care about excellent sync in Pro AV, Post Production, Film Studios, Movie theatres,  TV stations and networks, to name but a few.

Link to the Sync-One2 website

Charge2 / Charge4

Charge2 and Charge4 are multi-port USB power supplies specifically designed to deliver safe and optimal powering/charging of USB devices in light aircraft.  They may be installed in to EASA registered light aircraft too.

Link to the Charge2/Charge4 website