Two-hand device with two JSTD1-B Safeballs and one emergency stop button Smile 10 EK. Each Safeball is mounted on a side of a 44×88 extruded aluminum profile designed for two-hand applications. The Smile 10 EK emergency stop button is mounted on top. Safeballs and Smile are pre-wired to a M12 8-pin connector. The safeballs have protective flanges.