TimeboyIV Mobil-PZE is an adaquate device for time and attendance, especially for staff working at different places. Instead of the ordinary practice where the transponder is brought to the terminal, the terminal goes to the transponder: At every workplace there is a fixed transponder which is read in from staff members by their TimeboyIV Mobil-PZE. Data, such as staff ID, date, time, cost unit / entry place, are in this way straightforwardly collected. The scalability of TimeboyIV Mobil-PZE enables the great application variety with e.g. its use for time-work of single persons, industrial cleaning, facility management, attendance and maintenance procedures, control of security personnel and more. Based on the Datafox embedded system and equipped with latest technics, data are collected quick, exactly and are immediatly transferred to evaluation software. Additionally the device can be fast and easily integrated in any IT solution by the setup and communication tools from Datafox.