diff --git a/packages/usb/set-variable.ts b/packages/usb/set-variable.ts
index 14e6cb1c745..c323cc8c9a8 100755
--- a/packages/usb/set-variable.ts
+++ b/packages/usb/set-variable.ts
@@ -1,39 +1,53 @@
 #!/usr/bin/env -S node --loader ts-node/esm --no-warnings=ExperimentalWarning
 
-import Uhk, { errorHandler, yargs } from './src/index.js';
-import { UsbVariables } from 'uhk-usb';
-
-(async () => {
-    try {
-        const keys = Object.keys(UsbVariables)
-            .filter((key: any) => isNaN(key))
-            .join(', ');
-
-        const argv = yargs
-            .scriptName('./set-variable.ts')
-            .usage('Usage: $0 <variable> <value>')
-            .demandCommand(1, `Variable is required. Specify one of: ${keys}`)
-            .argv as any;
-
-        const variable = argv._[0] as string;
-
-        if (!Object.values(UsbVariables).includes(variable)) {
-            console.error(`The specified variable does not exist. Specify one of: ${keys}`);
-            process.exit(1);
-        }
+import {
+    UhkHidDevice,
+    UhkOperations,
+    UsbVariables,
+} from 'uhk-usb';
+
+import Uhk, { errorHandler, getHidDevicesFromDeviceArg, yargs } from './src/index.js';
+
+try {
+    const keys = Object.keys(UsbVariables)
+        .filter((key: any) => isNaN(key))
+        .join(', ');
+
+    const argv = yargs
+        .scriptName('./set-variable.ts')
+        .usage('Usage: $0 <variable> <value>')
+        .demandCommand(2, `Variable is required. Specify one of: ${keys}`)
+        .argv as any;
+
+    const variable = argv._[0] as string;
+
+    if (!Object.values(UsbVariables).includes(variable)) {
+        console.error(`The specified variable does not exist. Specify one of: ${keys}`);
+        process.exit(1);
+    }
 
-        const value = parseInt(argv._[1]);
+    const value = parseInt(argv._[1]);
 
-        if (isNaN(value)) {
-            console.error(`Value must be a number.`);
-            process.exit(1);
-        }
+    if (isNaN(value)) {
+        console.error(`Value must be a number.`);
+        process.exit(1);
+    }
 
+    if (argv.device) {
+        const hidDevices = await getHidDevicesFromDeviceArg(argv.device);
+        const { logger, rootDir } = Uhk(argv);
+
+        for (const hidDevice of hidDevices) {
+            const uhkHidDevice = new UhkHidDevice(logger, argv, rootDir, hidDevice);
+            const uhkOperations = new UhkOperations(logger, uhkHidDevice);
+            await uhkOperations.setVariable(UsbVariables[variable], value);
+        }
+    }
+    else {
         const { operations } = Uhk(argv);
 
         await operations.setVariable(UsbVariables[variable], value);
-
-    } catch (error) {
-        await errorHandler(error);
     }
-})();
+} catch (error) {
+    await errorHandler(error);
+}
diff --git a/packages/usb/src/command-line.ts b/packages/usb/src/command-line.ts
index 61e85218599..cccbcaaeb8a 100644
--- a/packages/usb/src/command-line.ts
+++ b/packages/usb/src/command-line.ts
@@ -1,17 +1,25 @@
+import { ALL_UHK_DEVICES } from 'uhk-common';
 import { assertCommandLineOptions } from 'uhk-usb';
 import Yargs from 'yargs';
 import { hideBin } from 'yargs/helpers';
 
+import { getDevicesOptions } from './util/index.js';
+
+const deviceOptions = getDevicesOptions(ALL_UHK_DEVICES);
+
 export const yargs = Yargs(hideBin(process.argv))
     .showHelpOnFail(true)
+    .option('device', {
+        description: `Run the command on the specified device(s) --device=uhk80-left,uhk80-right. Options: {${deviceOptions}}`,
+        type: 'string',
+    })
     .option('help', {
         description: 'Display help message'
     })
     .option('log', {
-        description: 'Set logging categories. --log=misc,usb. Default is "none"',
+        description: 'Set logging categories. --log=misc,usb. Options: {all|config|misc|none|usb} Default is "none"',
         type: 'string',
         default: 'none',
-        choices: ['all', 'config', 'misc', 'none', 'usb']
     })
     .option('no-report-id', {
         description: "Don't use report id for USB communication. The default value depends on the UHK device. You can not set --report-id and --no-report-id at the same time.",
diff --git a/packages/usb/src/util/get-uhk-device-product-from-arg.ts b/packages/usb/src/util/get-uhk-device-product-from-arg.ts
index dbf84dd41c5..5a06c2c3d3f 100644
--- a/packages/usb/src/util/get-uhk-device-product-from-arg.ts
+++ b/packages/usb/src/util/get-uhk-device-product-from-arg.ts
@@ -1,6 +1,9 @@
+import { Device, devicesAsync } from 'node-hid';
 import {
+    ALL_UHK_DEVICES,
     UhkDeviceProduct,
 } from 'uhk-common';
+import { isUhkCommunicationUsage } from 'uhk-usb/dist/src/index.js';
 
 export function getUhkDeviceProductFromArg(uhkDevices: UhkDeviceProduct[], deviceArg: string): UhkDeviceProduct {
     const uhkDeviceProduct = uhkDevices.find(uhkDevice => uhkDevice.asCliArg === deviceArg);
@@ -17,3 +20,38 @@ export function getUhkDeviceProductFromArg(uhkDevices: UhkDeviceProduct[], devic
 export function getDevicesOptions(uhkDevices: UhkDeviceProduct[]): string {
     return uhkDevices.map(uhkDevice => uhkDevice.asCliArg).join('|');
 }
+
+export async  function getHidDevicesFromDeviceArg(deviceArg: string): Promise<Device[]> {
+    if (!deviceArg) {
+        return [];
+    }
+
+    const result: Device[] = [];
+
+    const hidDevices = await devicesAsync();
+
+    const deviceClas = deviceArg.split(',');
+    for (const deviceCla of deviceClas) {
+        const uhkDeviceProduct = getUhkDeviceProductFromArg(ALL_UHK_DEVICES, deviceCla);
+
+        const devices = hidDevices.filter(hidDevice => uhkDeviceProduct.keyboard.some(vidPid => {
+            return vidPid.vid === hidDevice.vendorId
+            && vidPid.pid == hidDevice.productId
+            && isUhkCommunicationUsage(hidDevice);
+        }));
+
+        if (devices.length === 0) {
+            console.error(`Can not find connected device: ${deviceArg}.`);
+            process.exit(1);
+        }
+
+        if (devices.length > 1) {
+            console.error(`Multiple  ${deviceArg} device connected.`);
+            process.exit(1);
+        }
+
+        result.push(devices[0]);
+    }
+
+    return result;
+}