diff --git a/main/app/ui_handlers.c b/main/app/ui_handlers.c
index 02f5597..6abddeb 100644
--- a/main/app/ui_handlers.c
+++ b/main/app/ui_handlers.c
@@ -9,15 +9,20 @@
 
 static const char *TAG = "ui_handlers";
 
-static void on_boot_press(void)
+static void send_hid_combo_or_warn(uint8_t modifier, uint8_t keycode)
 {
     if (ble_hid_ready()) {
-        ble_hid_send_combo(0, HID_KEY_C);
+        ble_hid_send_combo(modifier, keycode);
     } else {
         ESP_LOGW(TAG, "HID not ready");
     }
 }
 
+static void on_boot_press(void)
+{
+    send_hid_combo_or_warn(0, HID_KEY_C);
+}
+
 void ui_handlers_init(void)
 {
     boot_button_init(on_boot_press);
@@ -31,14 +36,17 @@ void update_year_action(lv_event_t * e)
 void click_button_two(lv_event_t * e)
 {
     (void)e;
+    send_hid_combo_or_warn(HID_MOD_LCTRL, HID_KEY_C);
 }
 
 void click_button_three(lv_event_t * e)
 {
     (void)e;
+    send_hid_combo_or_warn(HID_MOD_LCTRL, HID_KEY_V);
 }
 
 void click_button_one(lv_event_t * e)
 {
     (void)e;
+    send_hid_combo_or_warn(HID_MOD_LCTRL, HID_KEY_X);
 }
diff --git a/main/services/ble_hid.h b/main/services/ble_hid.h
index fe61819..be87967 100644
--- a/main/services/ble_hid.h
+++ b/main/services/ble_hid.h
@@ -9,6 +9,8 @@
 #define HID_MOD_LGUI   0x08
 
 #define HID_KEY_C      0x06
+#define HID_KEY_V      0x19
+#define HID_KEY_X      0x1B
 #define HID_KEY_F5     0x3E
 
 typedef void (*ble_hid_status_cb_t)(bool connected);