diff --git a/jest.config.js b/jest.config.js
index 710baf7..8824c11 100644
--- a/jest.config.js
+++ b/jest.config.js
@@ -1,10 +1,3 @@
 module.exports = {
   preset: 'ts-jest',
-
-  // TODO: Remove when `network-information-types` become obsolete
-  transformIgnorePatterns: ['/node_modules/(!network-information-types/)'],
-  moduleNameMapper: {
-    'network-information-types':
-      'network-information-types/dist-types/index.d.ts',
-  },
 };
diff --git a/packages/web-api-hooks/package.json b/packages/web-api-hooks/package.json
index cb0bf2d..593d26f 100644
--- a/packages/web-api-hooks/package.json
+++ b/packages/web-api-hooks/package.json
@@ -20,8 +20,7 @@
     "doc": "documentation readme src --section Reference --config documentation.yml --markdown-toc-max-depth 3 --parse-extension ts && prettier --write README.md"
   },
   "dependencies": {
-    "@types/resize-observer-browser": "^0.1.2",
-    "network-information-types": "^0.1.0"
+    "@types/resize-observer-browser": "^0.1.2"
   },
   "devDependencies": {
     "typescript": "^3.8.3"
diff --git a/packages/web-api-hooks/src/experimental-types/NetworkInformation.bundled.ts b/packages/web-api-hooks/src/experimental-types/NetworkInformation.bundled.ts
new file mode 100644
index 0000000..f3ce5ad
--- /dev/null
+++ b/packages/web-api-hooks/src/experimental-types/NetworkInformation.bundled.ts
@@ -0,0 +1,42 @@
+// Source: https://github.com/lacolaco/network-information-types/blob/master/index.d.ts
+
+// W3C Spec Draft http://wicg.github.io/netinfo/
+// Edition: Draft Community Group Report 20 February 2019
+
+// http://wicg.github.io/netinfo/#connection-types
+type ConnectionType =
+  | 'bluetooth'
+  | 'cellular'
+  | 'ethernet'
+  | 'mixed'
+  | 'none'
+  | 'other'
+  | 'unknown'
+  | 'wifi'
+  | 'wimax';
+
+// http://wicg.github.io/netinfo/#effectiveconnectiontype-enum
+type EffectiveConnectionType = '2g' | '3g' | '4g' | 'slow-2g';
+
+// http://wicg.github.io/netinfo/#dom-megabit
+type Megabit = number;
+// http://wicg.github.io/netinfo/#dom-millisecond
+type Millisecond = number;
+
+// http://wicg.github.io/netinfo/#networkinformation-interface
+export interface NetworkInformation extends EventTarget {
+  // http://wicg.github.io/netinfo/#type-attribute
+  readonly type?: ConnectionType;
+  // http://wicg.github.io/netinfo/#effectivetype-attribute
+  readonly effectiveType?: EffectiveConnectionType;
+  // http://wicg.github.io/netinfo/#downlinkmax-attribute
+  readonly downlinkMax?: Megabit;
+  // http://wicg.github.io/netinfo/#downlink-attribute
+  readonly downlink?: Megabit;
+  // http://wicg.github.io/netinfo/#rtt-attribute
+  readonly rtt?: Millisecond;
+  // http://wicg.github.io/netinfo/#savedata-attribute
+  readonly saveData?: boolean;
+  // http://wicg.github.io/netinfo/#handling-changes-to-the-underlying-connection
+  onchange?: EventListener;
+}
diff --git a/packages/web-api-hooks/src/experimental-types/NetworkInformation.d.ts b/packages/web-api-hooks/src/experimental-types/NetworkInformation.d.ts
new file mode 100644
index 0000000..f3f1ed4
--- /dev/null
+++ b/packages/web-api-hooks/src/experimental-types/NetworkInformation.d.ts
@@ -0,0 +1,53 @@
+// Source: https://github.com/lacolaco/network-information-types/blob/master/index.d.ts
+
+// W3C Spec Draft http://wicg.github.io/netinfo/
+// Edition: Draft Community Group Report 20 February 2019
+
+// http://wicg.github.io/netinfo/#connection-types
+type ConnectionType =
+  | 'bluetooth'
+  | 'cellular'
+  | 'ethernet'
+  | 'mixed'
+  | 'none'
+  | 'other'
+  | 'unknown'
+  | 'wifi'
+  | 'wimax';
+
+// http://wicg.github.io/netinfo/#effectiveconnectiontype-enum
+type EffectiveConnectionType = '2g' | '3g' | '4g' | 'slow-2g';
+
+// http://wicg.github.io/netinfo/#dom-megabit
+type Megabit = number;
+// http://wicg.github.io/netinfo/#dom-millisecond
+type Millisecond = number;
+
+// http://wicg.github.io/netinfo/#networkinformation-interface
+interface NetworkInformation extends EventTarget {
+  // http://wicg.github.io/netinfo/#type-attribute
+  readonly type?: ConnectionType;
+  // http://wicg.github.io/netinfo/#effectivetype-attribute
+  readonly effectiveType?: EffectiveConnectionType;
+  // http://wicg.github.io/netinfo/#downlinkmax-attribute
+  readonly downlinkMax?: Megabit;
+  // http://wicg.github.io/netinfo/#downlink-attribute
+  readonly downlink?: Megabit;
+  // http://wicg.github.io/netinfo/#rtt-attribute
+  readonly rtt?: Millisecond;
+  // http://wicg.github.io/netinfo/#savedata-attribute
+  readonly saveData?: boolean;
+  // http://wicg.github.io/netinfo/#handling-changes-to-the-underlying-connection
+  onchange?: EventListener;
+}
+
+// http://wicg.github.io/netinfo/#navigatornetworkinformation-interface
+/* eslint-disable @typescript-eslint/no-empty-interface */
+declare interface Navigator extends NavigatorNetworkInformation {}
+declare interface WorkerNavigator extends NavigatorNetworkInformation {}
+/* eslint-enable @typescript-eslint/no-empty-interface */
+
+// http://wicg.github.io/netinfo/#navigatornetworkinformation-interface
+declare interface NavigatorNetworkInformation {
+  readonly connection?: NetworkInformation;
+}
diff --git a/packages/web-api-hooks/src/useNetworkInformation.ts b/packages/web-api-hooks/src/useNetworkInformation.ts
index 27d57d9..1a25eaa 100644
--- a/packages/web-api-hooks/src/useNetworkInformation.ts
+++ b/packages/web-api-hooks/src/useNetworkInformation.ts
@@ -1,8 +1,6 @@
-// eslint-disable-next-line import/no-unresolved
-import 'network-information-types';
-
 import { useEffect, useState } from 'react';
 
+import { NetworkInformation } from './experimental-types/NetworkInformation.bundled';
 import { canUseDOM, managedEventListener } from './utils';
 
 /**
diff --git a/yarn.lock b/yarn.lock
index e99a4f4..fa082b6 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -8208,11 +8208,6 @@ neo-async@^2.6.0:
   resolved "https://registry.yarnpkg.com/neo-async/-/neo-async-2.6.1.tgz#ac27ada66167fa8849a6addd837f6b189ad2081c"
   integrity sha512-iyam8fBuCUpWeKPGpaNMetEocMt364qkCsfL9JuhjXX6dRnguRVOfk2GZaDpPjcOKiiXCPINZC1GczQ7iTq3Zw==
 
-network-information-types@^0.1.0:
-  version "0.1.0"
-  resolved "https://registry.yarnpkg.com/network-information-types/-/network-information-types-0.1.0.tgz#5c880bebc2a9e6b25eb00ed23854d13ff3a7fe3a"
-  integrity sha512-cRUCYZoRHTMjYcgk5MbwqM0h0Za34panRxAJKY8n+mQ+NLMuRIw7aKzmaZqkC/cte7bnRcdfTwFA27GgN62EtQ==
-
 nice-try@^1.0.4:
   version "1.0.5"
   resolved "https://registry.yarnpkg.com/nice-try/-/nice-try-1.0.5.tgz#a3378a7696ce7d223e88fc9b764bd7ef1089e366"