diff --git a/airtest/core/api.py b/airtest/core/api.py
index 5227e517..91cec8f5 100644
--- a/airtest/core/api.py
+++ b/airtest/core/api.py
@@ -4,16 +4,18 @@
 """
 import os
 import time
-
+import win32con
 from six.moves.urllib.parse import parse_qsl, urlparse
-
 from airtest.core.cv import Template, loop_find, try_log_screen
 from airtest.core.error import TargetNotFoundError
 from airtest.core.settings import Settings as ST
 from airtest.utils.compat import script_log_dir
 from airtest.core.helper import (G, delay_after_operation, import_device_cls,
                                  logwrap, set_logdir, using, log)
+import win32gui
+from airtest.utils.logger import get_logger
 
+LOGGING = get_logger(__name__)
 
 """
 Device Setup APIs
@@ -70,6 +72,36 @@ def connect_device(uri):
     return dev
 
 
+def connect_windows_device(classname, name, timeout=30, interval=1):
+    """
+    Return window handle by window name to connect to Windows client
+    Toggle window handles to set the wait time
+    The find window handle tool is recommended
+    :param classname:The window class name
+    :param name:The window name
+    :param timeout:
+    :param interval
+    :return:
+
+          >>>connect_windows_device(classname="YodaoMainWndClass", name="网易有道词典")
+          >>>click(Template(r"./pic/tpl1606730579419.png", target_pos=5))
+    """
+    LOGGING.info('Connecting the specified window handle......')
+    total_time = timeout
+    while timeout > 0:
+        handles = win32gui.FindWindow(classname, name)
+        # Returns a handle value of 0 when no window is found
+        if handles == 0:
+            time.sleep(interval)
+            timeout -= interval
+            LOGGING.info(f'Try to connect to the window handle{total_time - timeout}......')
+        else:
+            LOGGING.info(f'The specified window handle was successfully connected---{handles}')
+            auto_setup(__file__, logdir=True, devices=[f"Windows:///{handles}"])
+            win32gui.ShowWindow(handles,  win32con.SW_SHOWNORMAL)
+            break
+
+
 def device():
     """
     Return the current active device.
@@ -360,6 +392,7 @@ def touch(v, times=1, **kwargs):
     delay_after_operation()
     return pos
 
+
 click = touch  # click is alias of touch
 
 
@@ -594,7 +627,7 @@ def wait(v, timeout=None, interval=0.5, intervalfunc=None):
 
 
 @logwrap
-def exists(v):
+def exists(v, timeout=ST.FIND_TIMEOUT_TMP):
     """
     Check whether given target exists on device screen
 
@@ -614,7 +647,7 @@ def exists(v):
 
     """
     try:
-        pos = loop_find(v, timeout=ST.FIND_TIMEOUT_TMP)
+        pos = loop_find(v, timeout=timeout)
     except TargetNotFoundError:
         return False
     else: