diff --git a/main/zh_sim_race_button_box.c b/main/zh_sim_race_button_box.c
index 1242078..62f7137 100755
--- a/main/zh_sim_race_button_box.c
+++ b/main/zh_sim_race_button_box.c
@@ -88,6 +88,7 @@ static char _flash_light_status[5] = "OFF";
 
 static _zh_main_screen_description_t _main_screens[] = {
     {"Race", {"CABIN TEMP:", "AIR COND:", "SIDE LT:", "FLASH LT:"}, {_cabin_temp_status, _air_condition_status, _side_light_status, _flash_light_status}},
+    {"Test", {"Temperature:", "Condition:", "Lights:", "Strobe:"}, {_cabin_temp_status, _air_condition_status, _side_light_status, _flash_light_status}},
 };
 
 static char _label_boot_screen[LCD_TOTAL_COLS + 1] = LABEL_BOOT_SCREEN;
@@ -425,7 +426,7 @@ static void _zh_aht_processing_task(void *pvParameter)
         {
             _zh_draw_main_screen();
         }
-        vTaskDelay(60000 / portTICK_PERIOD_MS);
+        vTaskDelay(10000 / portTICK_PERIOD_MS);
     }
     vTaskDelete(NULL);
 }