diff --git a/packages/wow-ui/src/components/Picker/TimePicker.tsx b/packages/wow-ui/src/components/Picker/TimePicker.tsx
index 619c7da8..9eca1170 100644
--- a/packages/wow-ui/src/components/Picker/TimePicker.tsx
+++ b/packages/wow-ui/src/components/Picker/TimePicker.tsx
@@ -1,11 +1,12 @@
 import { Flex, styled } from "@styled-system/jsx";
-import { forwardRef, useMemo, useState } from "react";
+import { forwardRef, useMemo } from "react";
 
 import DropDown from "@/components/DropDown";
 import DropDownOption from "@/components/DropDown/DropDownOption";
 import { pickerButtonStyle } from "@/components/Picker/pickerButtonStyle.css";
 import type { PickerContextProps } from "@/components/Picker/PickerContext";
 import { usePicker } from "@/components/Picker/PickerContext";
+import useTimeState from "@/hooks/useTimeState";
 import { formatTimeToString } from "@/utils/formatToString";
 
 interface TimePickerProps
@@ -42,38 +43,8 @@ const TimePicker = forwardRef<HTMLDivElement, TimePickerProps>(
       };
     const setSelectedTime = context?.setSelectedTime || propSetSelectedTime!;
 
-    const [isAM, setIsAM] = useState<boolean>(selectedTime.isAM);
-
-    const handleClickAMOrPM = () => {
-      setSelectedTime({
-        isAM: !isAM,
-        hour: selectedTime.hour,
-        minute: selectedTime.minute,
-      });
-      setIsAM((prev) => !prev);
-    };
-
-    const handleChangeHour = (value: {
-      selectedValue: string;
-      selectedText: React.ReactNode;
-    }) => {
-      setSelectedTime({
-        isAM: isAM,
-        hour: +value.selectedValue,
-        minute: selectedTime.minute,
-      });
-    };
-
-    const handleChangeMinute = (value: {
-      selectedValue: string;
-      selectedText: React.ReactNode;
-    }) => {
-      setSelectedTime({
-        isAM: isAM,
-        hour: selectedTime.hour,
-        minute: +value.selectedValue,
-      });
-    };
+    const { isAM, handleClickAMOrPM, handleChangeHour, handleChangeMinute } =
+      useTimeState({ selectedTime, setSelectedTime });
 
     const strTime = formatTimeToString(selectedTime);
 
diff --git a/packages/wow-ui/src/hooks/useTimeState.ts b/packages/wow-ui/src/hooks/useTimeState.ts
new file mode 100644
index 00000000..06a0616e
--- /dev/null
+++ b/packages/wow-ui/src/hooks/useTimeState.ts
@@ -0,0 +1,52 @@
+import { useState } from "react";
+
+import type { Time } from "@/components/Picker/PickerContext";
+
+interface TimeStateProps {
+  selectedTime: Time;
+  setSelectedTime: (time: Time | undefined) => void;
+}
+
+const useTimeState = ({ selectedTime, setSelectedTime }: TimeStateProps) => {
+  const [isAM, setIsAM] = useState<boolean>(selectedTime.isAM);
+
+  const handleClickAMOrPM = () => {
+    setSelectedTime({
+      isAM: !isAM,
+      hour: selectedTime.hour,
+      minute: selectedTime.minute,
+    });
+    setIsAM((prev) => !prev);
+  };
+
+  const handleChangeHour = (value: {
+    selectedValue: string;
+    selectedText: React.ReactNode;
+  }) => {
+    setSelectedTime({
+      isAM: isAM,
+      hour: +value.selectedValue,
+      minute: selectedTime.minute,
+    });
+  };
+
+  const handleChangeMinute = (value: {
+    selectedValue: string;
+    selectedText: React.ReactNode;
+  }) => {
+    setSelectedTime({
+      isAM: isAM,
+      hour: selectedTime.hour,
+      minute: +value.selectedValue,
+    });
+  };
+
+  return {
+    isAM,
+    handleClickAMOrPM,
+    handleChangeHour,
+    handleChangeMinute,
+  };
+};
+
+export default useTimeState;