HIDDevice.productId

Secure context

This feature is available only in secure contexts (HTTPS), in some or all supporting browsers.

The productId read-only property of the HIDDevice interface returns the product ID of the connected HID device.

Syntax

let productId = HIDDevice.productId;

Value

An integer. If the device has no product ID, or the product ID cannot be accessed this will return 0.

Examples

The following example rerieves devices with HID.getDevices() and logs the value of productId to the console.

document.addEventListener('DOMContentLoaded', async () => {
  let devices = await navigator.hid.getDevices();
  devices.forEach(device => {
    console.log(`HID: ${device.productId}`);
  });
});

Specifications

Specification
WebHID API
# dom-hiddevice-productid

Browser compatibility

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