diff --git a/src/js/actions/WalletActions.js b/src/js/actions/WalletActions.js
index 99bd2be3..c34a6d9c 100644
--- a/src/js/actions/WalletActions.js
+++ b/src/js/actions/WalletActions.js
@@ -3,7 +3,7 @@
 
 import * as WALLET from './constants/wallet';
 
-import type { RouterLocationState, ThunkAction, Dispatch, GetState } from '~/flowtype';
+import type { TrezorDevice, RouterLocationState, ThunkAction, Dispatch, GetState } from '~/flowtype';
 
 export type WalletAction = {
     type: typeof WALLET.SET_INITIAL_URL,
@@ -17,6 +17,9 @@ export type WalletAction = {
 } | {
     type: typeof WALLET.ONLINE_STATUS,
     online: boolean
+} | {
+    type: typeof WALLET.SET_SELECTED_DEVICE,
+    device: ?TrezorDevice
 }
 
 export const init = (): ThunkAction => {
diff --git a/src/js/actions/constants/wallet.js b/src/js/actions/constants/wallet.js
index ef68a1d4..b183d00f 100644
--- a/src/js/actions/constants/wallet.js
+++ b/src/js/actions/constants/wallet.js
@@ -4,4 +4,6 @@
 export const ON_BEFORE_UNLOAD: 'wallet__on_before_unload' = 'wallet__on_before_unload';
 export const TOGGLE_DEVICE_DROPDOWN: 'wallet__toggle_dropdown' = 'wallet__toggle_dropdown';
 export const SET_INITIAL_URL: 'wallet__set_initial_url' = 'wallet__set_initial_url';
-export const ONLINE_STATUS: 'wallet__online_status' = 'wallet__online_status';
\ No newline at end of file
+export const ONLINE_STATUS: 'wallet__online_status' = 'wallet__online_status';
+
+export const SET_SELECTED_DEVICE: 'wallet__set_selected_device' = 'wallet__set_selected_device';
\ No newline at end of file
diff --git a/src/js/reducers/WalletReducer.js b/src/js/reducers/WalletReducer.js
index b1d67f6c..cfe3d8d5 100644
--- a/src/js/reducers/WalletReducer.js
+++ b/src/js/reducers/WalletReducer.js
@@ -18,6 +18,8 @@ type State = {
     initialParams: ?RouterLocationState;
     initialPathname: ?string;
     disconnectRequest: ?TrezorDevice;
+
+    selectedDevice: ?TrezorDevice;
 }
 
 const initialState: State = {
@@ -26,7 +28,8 @@ const initialState: State = {
     dropdownOpened: false,
     initialParams: null,
     initialPathname: null,
-    disconnectRequest: null
+    disconnectRequest: null,
+    selectedDevice: null,
 };
 
 export default function wallet(state: State = initialState, action: Action): State {
@@ -79,6 +82,12 @@ export default function wallet(state: State = initialState, action: Action): Sta
             }
             return state;
 
+        case WALLET.SET_SELECTED_DEVICE :
+            return {
+                ...state,
+                selectedDevice: action.device
+            }
+
         default:
             return state;
     }