VS Time Machine personal timekeeping system
It has never been so easy to use a timekeeping system.
Use VS Time Machine is nowhere easier. Put the base station in the gate, start the mobile application and you're done!
VS Time Machine destroys the shackles
No wires, communication with the base station is via Wi-Fi (20-50 meters)! Install the transponder to your convenience, the location of the transponder does not play any role!
Free and functional mobile application is available for iphone and android