diff --git a/src/LilyGo_Button.cpp b/src/LilyGo_Button.cpp
new file mode 100644
index 0000000..54d12c8
--- /dev/null
+++ b/src/LilyGo_Button.cpp
@@ -0,0 +1,111 @@
+/**
+ * @file      LilyGo_Button.cpp
+ * @author    Lewis He (lewishe@outlook.com)
+ * @license   MIT
+ * @copyright Copyright (c) 2023  Shenzhen Xinyuan Electronic Technology Co., Ltd
+ * @date      2023-10-21
+ *
+ */
+#include "LilyGo_Button.h"
+
+void LilyGo_Button::init(uint32_t gpio, uint32_t debounceTimeout )
+{
+    this->gpio = gpio;
+    setDebounceTime(debounceTimeout);
+}
+
+
+void LilyGo_Button::setDebounceTime(uint32_t ms)
+{
+    debounce_time_ms = ms;
+}
+
+void LilyGo_Button::setEventCallback(event_callback func)
+{
+    event_cb = func;
+}
+
+uint32_t LilyGo_Button::wasPressedFor()
+{
+    return down_time_ms;
+}
+
+uint32_t LilyGo_Button::getNumberOfClicks()
+{
+    return click_count;
+}
+
+
+uint32_t LilyGo_Button::getClickType()
+{
+    return last_click_type;
+}
+
+
+void LilyGo_Button::update()
+{
+    prev_state = curr_state;
+
+    curr_state = touchInterruptGetLastStatus(gpio) == 0;
+
+    if (prev_state == HIGH && curr_state == LOW) {
+        down_ms = millis();
+        pressed_triggered = false;
+        click_count++;
+        click_ms = down_ms;
+    } else if (prev_state == LOW && curr_state == HIGH) {
+        down_time_ms = millis() - down_ms;
+        if (down_time_ms >= debounce_time_ms) {
+            if (event_cb) {
+                this->event_cb(BTN_RELEASED_EVENT);
+            }
+            if (down_time_ms >= LONGCLICK_MS) {
+                longclick_detected = true;
+            }
+        }
+    } else if (curr_state == LOW && !pressed_triggered && (millis() - down_ms >= debounce_time_ms && !long_pressed_detected)) {
+        long_down_ms = millis();
+        if (event_cb) {
+            this->event_cb(BTN_PRESSED_EVENT);
+        }
+        pressed_triggered = true;
+    } else if (pressed_triggered && ((millis() - long_down_ms) > LONGPRESS_MS) && !long_pressed_detected) {
+        if (event_cb) {
+            this->event_cb(BTN_LONG_PRESSED_EVENT);
+        }
+        pressed_triggered = false;
+        long_pressed_detected = true;
+    } else if (curr_state == HIGH && millis() - click_ms > DOUBLECLICK_MS) {
+        if (long_pressed_detected) {
+            long_pressed_detected = false;
+            last_click_type = LONG_PRESS;
+            click_count = 0;
+        }
+        if (click_count > 0) {
+            long_down_ms = 0;
+            pressed_triggered = false;
+            switch (click_count) {
+            case 1:
+                last_click_type = SINGLE_CLICK;
+                if (event_cb) {
+                    this->event_cb(BTN_CLICK_EVENT);
+                }
+                break;
+            case 2:
+                last_click_type = DOUBLE_CLICK;
+                if (event_cb) {
+                    this->event_cb(BTN_DOUBLE_CLICK_EVENT);
+                }
+                break;
+            case 3:
+                last_click_type = TRIPLE_CLICK;
+                if (event_cb) {
+                    this->event_cb(BTN_TRIPLE_CLICK_EVENT);
+                }
+                break;
+            }
+        }
+        click_count = 0;
+        click_ms = 0;
+    }
+}
diff --git a/src/LilyGo_Button.h b/src/LilyGo_Button.h
new file mode 100644
index 0000000..630e7f2
--- /dev/null
+++ b/src/LilyGo_Button.h
@@ -0,0 +1,61 @@
+/**
+ * @file      LilyGo_Button.h
+ * @author    Lewis He (lewishe@outlook.com)
+ * @license   MIT
+ * @copyright Copyright (c) 2023  Shenzhen Xinyuan Electronic Technology Co., Ltd
+ * @date      2023-10-21
+ *
+ */
+
+#pragma once
+
+
+#include <Arduino.h>
+
+
+#define DEBOUNCE_MS         (50)
+#define LONGCLICK_MS        (250)
+#define DOUBLECLICK_MS      (400)
+#define LONGPRESS_MS        (1200)
+#define SINGLE_CLICK        (1)
+#define DOUBLE_CLICK        (2)
+#define TRIPLE_CLICK        (3)
+#define LONG_PRESS          (4)
+
+enum ButtonState {
+    BTN_PRESSED_EVENT,
+    BTN_RELEASED_EVENT,
+    BTN_CLICK_EVENT,
+    BTN_LONG_PRESSED_EVENT,
+    BTN_DOUBLE_CLICK_EVENT,
+    BTN_TRIPLE_CLICK_EVENT,
+};
+
+class LilyGo_Button
+{
+    typedef void (*event_callback) (ButtonState state);
+public:
+
+    void init(uint32_t gpio, uint32_t debounceTimeout = DEBOUNCE_MS);
+    void setDebounceTime(uint32_t ms);
+    void setEventCallback(event_callback f);
+    void update();
+    uint32_t wasPressedFor();
+    uint32_t getNumberOfClicks();
+    uint32_t getClickType();
+private:
+    uint32_t gpio;
+    int prev_state;
+    int curr_state = HIGH;
+    uint8_t click_count = 0;
+    uint32_t last_click_type = 0;
+    uint64_t click_ms;
+    uint64_t down_ms;
+    uint64_t long_down_ms = 0;
+    uint32_t debounce_time_ms = DOUBLECLICK_MS;
+    uint32_t down_time_ms = 0;
+    bool pressed_triggered = false;
+    bool longclick_detected = false;
+    bool long_pressed_detected = false;
+    event_callback event_cb = NULL;
+};
diff --git a/src/LilyGo_Wristband.cpp b/src/LilyGo_Wristband.cpp
index 689b723..7b9d0b5 100644
--- a/src/LilyGo_Wristband.cpp
+++ b/src/LilyGo_Wristband.cpp
@@ -267,6 +267,8 @@ bool LilyGo_Wristband::begin()
     // Initialize touch button
     touchAttachInterrupt(BOARD_TOUCH_BUTTON, touchISR, threshold);
 
+    LilyGo_Button::init(BOARD_TOUCH_BUTTON);
+
     // Initialize vibration motor
 #if ESP_IDF_VERSION >= ESP_IDF_VERSION_VAL(5,0,0)
     ledcAttach(BOARD_VIBRATION_PIN, 1000, 8);
@@ -306,6 +308,12 @@ bool LilyGo_Wristband::begin()
     return true;
 }
 
+void LilyGo_Wristband::update()
+{
+    SensorBHI260AP::update();
+    LilyGo_Button::update();
+}
+
 void LilyGo_Wristband::setBrightness(uint8_t level)
 {
     lcd_cmd_t t = {0x51, {level}, 1};
diff --git a/src/LilyGo_Wristband.h b/src/LilyGo_Wristband.h
index b9cc5ed..8a819b8 100644
--- a/src/LilyGo_Wristband.h
+++ b/src/LilyGo_Wristband.h
@@ -15,6 +15,7 @@
 #include <SensorBHI260AP.hpp>
 #include <esp_lcd_types.h>
 #include "LilyGo_Display.h"
+#include "LilyGo_Button.h"
 
 #define BOARD_NONE_PIN      (-1)
 
@@ -49,13 +50,17 @@
 class LilyGo_Wristband :
     public LilyGo_Display,
     public SensorPCF85063,
-    public SensorBHI260AP
+    public SensorBHI260AP,
+    public LilyGo_Button
 {
 public:
     LilyGo_Wristband();
     ~LilyGo_Wristband();
 
     bool begin();
+
+    void update();
+
     void setTouchThreshold(uint32_t threshold);
     void detachTouch();
     bool getTouched();