diff --git a/package-lock.json b/package-lock.json
index b435498..3f73bd4 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,6 +10,7 @@
       "dependencies": {
         "@heroicons/react": "^2.2.0",
         "@tailwindcss/vite": "^4.1.17",
+        "@types/web-bluetooth": "^0.0.21",
         "konva": "^10.0.12",
         "pyodide": "^0.27.4",
         "react": "^19.2.0",
@@ -1543,6 +1544,12 @@
         "@types/react": "*"
       }
     },
+    "node_modules/@types/web-bluetooth": {
+      "version": "0.0.21",
+      "resolved": "https://registry.npmjs.org/@types/web-bluetooth/-/web-bluetooth-0.0.21.tgz",
+      "integrity": "sha512-oIQLCGWtcFZy2JW77j9k8nHzAOpqMHLQejDA48XXMWH6tjCQHz5RCFz1bzsmROyL6PUm+LLnUiI4BCn221inxA==",
+      "license": "MIT"
+    },
     "node_modules/@typescript-eslint/eslint-plugin": {
       "version": "8.48.0",
       "resolved": "https://registry.npmjs.org/@typescript-eslint/eslint-plugin/-/eslint-plugin-8.48.0.tgz",
diff --git a/package.json b/package.json
index 6cd6f4c..77b4e07 100644
--- a/package.json
+++ b/package.json
@@ -12,6 +12,7 @@
   "dependencies": {
     "@heroicons/react": "^2.2.0",
     "@tailwindcss/vite": "^4.1.17",
+    "@types/web-bluetooth": "^0.0.21",
     "konva": "^10.0.12",
     "pyodide": "^0.27.4",
     "react": "^19.2.0",
diff --git a/src/web-bluetooth.d.ts b/src/web-bluetooth.d.ts
deleted file mode 100644
index e9a191c..0000000
--- a/src/web-bluetooth.d.ts
+++ /dev/null
@@ -1,125 +0,0 @@
-// WebBluetooth API type declarations
-// https://webbluetoothcg.github.io/web-bluetooth/
-
-interface BluetoothRemoteGATTServer {
-  device: BluetoothDevice;
-  connected: boolean;
-  connect(): Promise<BluetoothRemoteGATTServer>;
-  disconnect(): void;
-  getPrimaryService(service: BluetoothServiceUUID): Promise<BluetoothRemoteGATTService>;
-  getPrimaryServices(service?: BluetoothServiceUUID): Promise<BluetoothRemoteGATTService[]>;
-}
-
-interface BluetoothDevice extends EventTarget {
-  id: string;
-  name?: string;
-  gatt?: BluetoothRemoteGATTServer;
-  watchingAdvertisements: boolean;
-  watchAdvertisements(options?: WatchAdvertisementsOptions): Promise<void>;
-  unwatchAdvertisements(): void;
-  forget(): Promise<void>;
-  addEventListener(
-    type: 'gattserverdisconnected' | 'advertisementreceived',
-    listener: EventListenerOrEventListenerObject,
-    options?: boolean | AddEventListenerOptions
-  ): void;
-}
-
-interface WatchAdvertisementsOptions {
-  signal?: AbortSignal;
-}
-
-interface BluetoothRemoteGATTService extends EventTarget {
-  device: BluetoothDevice;
-  uuid: string;
-  isPrimary: boolean;
-  getCharacteristic(characteristic: BluetoothCharacteristicUUID): Promise<BluetoothRemoteGATTCharacteristic>;
-  getCharacteristics(characteristic?: BluetoothCharacteristicUUID): Promise<BluetoothRemoteGATTCharacteristic[]>;
-  getIncludedService(service: BluetoothServiceUUID): Promise<BluetoothRemoteGATTService>;
-  getIncludedServices(service?: BluetoothServiceUUID): Promise<BluetoothRemoteGATTService[]>;
-}
-
-interface BluetoothRemoteGATTCharacteristic extends EventTarget {
-  service: BluetoothRemoteGATTService;
-  uuid: string;
-  properties: BluetoothCharacteristicProperties;
-  value?: DataView;
-  getDescriptor(descriptor: BluetoothDescriptorUUID): Promise<BluetoothRemoteGATTDescriptor>;
-  getDescriptors(descriptor?: BluetoothDescriptorUUID): Promise<BluetoothRemoteGATTDescriptor[]>;
-  readValue(): Promise<DataView>;
-  writeValue(value: BufferSource): Promise<void>;
-  writeValueWithResponse(value: BufferSource): Promise<void>;
-  writeValueWithoutResponse(value: BufferSource): Promise<void>;
-  startNotifications(): Promise<BluetoothRemoteGATTCharacteristic>;
-  stopNotifications(): Promise<BluetoothRemoteGATTCharacteristic>;
-  addEventListener(
-    type: 'characteristicvaluechanged',
-    listener: EventListenerOrEventListenerObject,
-    options?: boolean | AddEventListenerOptions
-  ): void;
-}
-
-interface BluetoothCharacteristicProperties {
-  broadcast: boolean;
-  read: boolean;
-  writeWithoutResponse: boolean;
-  write: boolean;
-  notify: boolean;
-  indicate: boolean;
-  authenticatedSignedWrites: boolean;
-  reliableWrite: boolean;
-  writableAuxiliaries: boolean;
-}
-
-interface BluetoothRemoteGATTDescriptor {
-  characteristic: BluetoothRemoteGATTCharacteristic;
-  uuid: string;
-  value?: DataView;
-  readValue(): Promise<DataView>;
-  writeValue(value: BufferSource): Promise<void>;
-}
-
-interface RequestDeviceOptions {
-  filters?: BluetoothLEScanFilter[];
-  optionalServices?: BluetoothServiceUUID[];
-  acceptAllDevices?: boolean;
-}
-
-interface BluetoothLEScanFilter {
-  services?: BluetoothServiceUUID[];
-  name?: string;
-  namePrefix?: string;
-  manufacturerData?: BluetoothManufacturerDataFilter[];
-  serviceData?: BluetoothServiceDataFilter[];
-}
-
-interface BluetoothManufacturerDataFilter {
-  companyIdentifier: number;
-  dataPrefix?: BufferSource;
-  mask?: BufferSource;
-}
-
-interface BluetoothServiceDataFilter {
-  service: BluetoothServiceUUID;
-  dataPrefix?: BufferSource;
-  mask?: BufferSource;
-}
-
-type BluetoothServiceUUID = number | string;
-type BluetoothCharacteristicUUID = number | string;
-type BluetoothDescriptorUUID = number | string;
-
-interface Bluetooth extends EventTarget {
-  getAvailability(): Promise<boolean>;
-  requestDevice(options?: RequestDeviceOptions): Promise<BluetoothDevice>;
-  getDevices(): Promise<BluetoothDevice[]>;
-  addEventListener(
-    type: 'availabilitychanged',
-    listener: EventListenerOrEventListenerObject,
-    options?: boolean | AddEventListenerOptions
-  ): void;
-}
-
-interface Navigator {
-  bluetooth: Bluetooth;
-}
diff --git a/tsconfig.app.json b/tsconfig.app.json
index a9b5a59..59fc04f 100644
--- a/tsconfig.app.json
+++ b/tsconfig.app.json
@@ -5,7 +5,7 @@
     "useDefineForClassFields": true,
     "lib": ["ES2022", "DOM", "DOM.Iterable"],
     "module": "ESNext",
-    "types": ["vite/client"],
+    "types": ["vite/client", "web-bluetooth"],
     "skipLibCheck": true,
 
     /* Bundler mode */