The R08 L200-CHU1/R08 L230-CHU1 is designed with a screen size of 8.4" diagonally. The device features an active display of 170.4 H x 127.8 V mm. Moreover, it can view angles of L/R/U/D, with -70 to 70 H up to -50 to 70 V for operating the device more efficiently.