diff --git a/button.lua b/button.lua
index 31264a7..90111ca 100644
--- a/button.lua
+++ b/button.lua
@@ -11,7 +11,9 @@ local expect = require "cc.expect".expect -- DO NOT COPY THIS LINE
 ---@param fgColor color|nil The color of the button text (defaults to white)
 ---@param bgColor color|nil The color of the button (defaults to light gray)
 ---@param clickedColor color|nil The color of the button when clicked (defaults to gray)
-function PrimeUI.button(win, x, y, text, action, fgColor, bgColor, clickedColor)
+---@param periphName string|nil The name of the monitor peripheral, or nil (set if you're using a monitor - events will be filtered to that monitor)
+function PrimeUI.button(win, x, y, text, action, fgColor, bgColor, clickedColor, periphName)
+    expect(1, win, "table")
     expect(1, win, "table")
     expect(2, x, "number")
     expect(3, y, "number")
@@ -20,6 +22,7 @@ function PrimeUI.button(win, x, y, text, action, fgColor, bgColor, clickedColor)
     fgColor = expect(6, fgColor, "number", "nil") or colors.white
     bgColor = expect(7, bgColor, "number", "nil") or colors.gray
     clickedColor = expect(8, clickedColor, "number", "nil") or colors.lightGray
+    periphName = expect(9, periphName, "string", "nil")
     -- Draw the initial button.
     win.setCursorPos(x, y)
     win.setBackgroundColor(bgColor)
@@ -27,11 +30,11 @@ function PrimeUI.button(win, x, y, text, action, fgColor, bgColor, clickedColor)
     win.write(" " .. text .. " ")
     -- Get the screen position and add a click handler.
     PrimeUI.addTask(function()
+        local screenX, screenY = PrimeUI.getWindowPos(win, x, y)
         local buttonDown = false
         while true do
             local event, button, clickX, clickY = os.pullEvent()
-            local screenX, screenY = PrimeUI.getWindowPos(win, x, y)
-            if event == "mouse_click" and button == 1 and clickX >= screenX and clickX < screenX + #text + 2 and clickY == screenY then
+            if event == "mouse_click" and periphName == nil and button == 1 and clickX >= screenX and clickX < screenX + #text + 2 and clickY == screenY then
                 -- Initiate a click action (but don't trigger until mouse up).
                 buttonDown = true
                 -- Redraw the button with the clicked background color.
@@ -39,12 +42,16 @@ function PrimeUI.button(win, x, y, text, action, fgColor, bgColor, clickedColor)
                 win.setBackgroundColor(clickedColor)
                 win.setTextColor(fgColor)
                 win.write(" " .. text .. " ")
-            elseif event == "mouse_up" and button == 1 and buttonDown then
+            elseif (event == "monitor_touch" and periphName == button and clickX >= screenX and clickX < screenX + #text + 2 and clickY == screenY)
+                or (event == "mouse_up" and button == 1 and buttonDown) then
                 -- Finish a click event.
                 if clickX >= screenX and clickX < screenX + #text + 2 and clickY == screenY then
                     -- Trigger the action.
-                    if type(action) == "string" then PrimeUI.resolve("button", action)
-                    else action() end
+                    if type(action) == "string" then
+                        PrimeUI.resolve("button", action)
+                    else
+                        action()
+                    end
                 end
                 -- Redraw the original button state.
                 win.setCursorPos(x, y)
@@ -54,4 +61,4 @@ function PrimeUI.button(win, x, y, text, action, fgColor, bgColor, clickedColor)
             end
         end
     end)
-end
\ No newline at end of file
+end
diff --git a/clickRegion.lua b/clickRegion.lua
new file mode 100644
index 0000000..f212f28
--- /dev/null
+++ b/clickRegion.lua
@@ -0,0 +1,42 @@
+local PrimeUI = require "util" -- DO NOT COPY THIS LINE
+local expect = require "cc.expect".expect -- DO NOT COPY THIS LINE
+-- Start copying below this line. --
+
+--- Creates a clickable region on screen without any content.
+---@param win window The window to draw on
+---@param x number The X position of the button
+---@param y number The Y position of the button
+---@param width number The width of the inner box
+---@param height number The height of the inner box
+---@param action function|string A function to call when clicked, or a string to send with a `run` event
+---@param periphName string|nil The name of the monitor peripheral, or nil (set if you're using a monitor - events will be filtered to that monitor)
+function PrimeUI.clickRegion(win, x, y, width, height, action, periphName)
+    expect(1, win, "table")
+    expect(2, x, "number")
+    expect(3, y, "number")
+    expect(4, width, "number")
+    expect(5, height, "number")
+    expect(6, action, "function", "string")
+    expect(7, periphName, "string", "nil")
+    PrimeUI.addTask(function()
+        -- Get the screen position and add a click handler.
+        local screenX, screenY = PrimeUI.getWindowPos(win, x, y)
+        local buttonDown = false
+        while true do
+            local event, button, clickX, clickY = os.pullEvent()
+            if (event == "monitor_touch" and periphName == button)
+                or (event == "mouse_down" and button == 1 and periphName == nil) then
+                -- Finish a click event.
+                if clickX >= screenX and clickX < screenX + width
+                    and clickY >= screenY and clickY < screenY + height then
+                    -- Trigger the action.
+                    if type(action) == "string" then
+                        PrimeUI.resolve("clickRegion", action)
+                    else
+                        action()
+                    end
+                end
+            end
+        end
+    end)
+end