If you haven’t noticed a coworker wearing a pair of Ray-Bans that seem a little too techy, give it a few months. Smart glasses — particularly Meta’s Ray-Ban line — are no longer a Silicon Valley curiosity. Global shipments surged over 100% in the first half of 2025, and demand has been so overwhelming that Meta delayed its international rollout just to keep up with U.S. orders. Production capacity may double to 20 million units in the near future.
For Illinois employers, this isn’t just a consumer trend to watch from the sidelines. Smart glasses equipped with cameras, microphones, and AI assistants are already showing up in warehouses, retail floors, healthcare settings, and office environments. They offer real productivity benefits — but they also introduce legal risks that most employee handbooks haven’t begun to address.
Here’s what Illinois business owners and HR leaders need to know.
What Smart Glasses Actually Do Now
Today’s smart glasses aren’t the clunky prototypes of a decade ago. The latest models look like ordinary eyewear but pack serious technology: built-in cameras, microphones, AI-powered assistants, and in some cases, small display screens that project notifications, directions, and even video calls directly into the wearer’s line of sight.
In the workplace, companies are piloting smart glasses for hands-free inventory management, real-time training overlays for new hires, remote expert support for field technicians, and meeting assistance that surfaces names and agenda items without anyone opening a laptop. The appeal is obvious — less device-switching, fewer interruptions, and faster decision-making.
But every one of those features involves capturing data. And that’s where things get complicated.
The Illinois Eavesdropping Act: A Two-Party Consent State
Illinois is a two-party consent state under the Illinois Eavesdropping Act (720 ILCS 5/14-2). That means recording a private conversation — whether audio, video, or both — without the consent of all parties involved is a criminal offense, not just a civil liability issue.
Smart glasses make it remarkably easy to record without others realizing it. While Meta’s devices include a small LED indicator light when recording, it’s subtle enough that many people won’t notice — and researchers have already demonstrated that some users can disable or obscure it. In a workplace setting, an employee wearing smart glasses in a one-on-one meeting, a disciplinary conversation, or even a casual hallway chat could be recording without the other person’s knowledge or consent.
For employers, the risk runs in both directions. If your employees are wearing smart glasses and recording coworkers or clients without consent, your company could face liability. And if a manager or HR professional is recorded during a sensitive conversation they believed was private, that recording may or may not be admissible depending on the circumstances — but the reputational and operational damage can be immediate regardless.
BIPA: Illinois’ Biometric Privacy Wild Card
Illinois employers are already well-acquainted with the Biometric Information Privacy Act (BIPA), which remains one of the most aggressive biometric privacy statutes in the country. BIPA requires informed written consent before collecting biometric identifiers — including facial geometry — and provides for statutory damages of $1,000 per negligent violation and $5,000 per intentional or reckless violation.
Here’s the connection to smart glasses: researchers have already demonstrated that footage captured by Meta’s Ray-Ban smart glasses can be fed into external facial recognition systems to identify strangers. Meta has not yet enabled built-in facial recognition, but the capability exists at the software level, and future updates could change the landscape quickly.
If an employee uses smart glasses in a way that captures biometric data — whether through a third-party app, an AI integration, or a future device update — and your company hasn’t obtained proper BIPA consent, you could be exposed to significant class-action liability. Illinois courts have not been sympathetic to employers who claim they didn’t know biometric data was being collected.
Data Storage and Cloud Privacy Concerns
Smart glasses don’t just capture data in the moment — they store it. Under Meta’s current privacy policy, voice recordings triggered by the device’s wake word are stored in the cloud by default and can be retained for up to a year. Photos and videos are stored on the user’s phone but may be shared to cloud services through AI features.
For employers handling confidential business information, trade secrets, HIPAA-protected health data, or sensitive employee records, this creates a data security gap that most existing IT policies don’t cover. An employee wearing smart glasses during a client meeting could inadvertently upload proprietary information to a third-party cloud server — with no way for the employer to retrieve or delete it.
Workplace Safety and Distraction
Beyond privacy, there are practical safety considerations. Smart glasses that project notifications or display information can be distracting, particularly for employees operating machinery, driving company vehicles, or working in environments where focus is critical. Employers have a duty under OSHA and Illinois workplace safety regulations to maintain a safe working environment, and that obligation doesn’t pause because the distraction comes from a wearable device rather than a phone.
The NLRB Wrinkle: You Probably Can’t Ban All Recording
Before you decide to simply prohibit smart glasses in your workplace, be aware that the National Labor Relations Board has taken the position that blanket no-recording policies can interfere with employees’ Section 7 rights to engage in protected concerted activity. This means a total ban on smart glasses — or on workplace recording generally — may itself create legal exposure.
The key is crafting policies that are narrowly tailored: restricting recording in specific contexts (confidential meetings, client interactions, areas with sensitive data) rather than imposing a blanket prohibition.
What Illinois Employers Should Do Now
You don’t need to wait for a smart glasses incident to land on your desk. Here are practical steps to get ahead of this:
Update your technology and recording policies. Your employee handbook should specifically address wearable technology, including smart glasses. Define where and when recording-capable devices may be used, and make clear that the Illinois Eavesdropping Act’s two-party consent requirement applies.
Review your BIPA compliance. If your workplace uses any technology that could capture facial geometry or other biometric identifiers — or if employees might use personal devices that do — ensure you have proper written consent protocols in place.
Conduct a risk assessment. Identify the areas of your business where smart glasses could create privacy, safety, or data security risks. Warehouses, client-facing roles, healthcare settings, and any environment involving confidential information deserve particular attention.
Train your managers. Supervisors need to understand the legal implications of recording in the workplace — both when they might be recorded and when their employees might be recording others. This is especially important for HR professionals conducting investigations, disciplinary meetings, or termination conversations.
Address data security. Work with your IT team to understand what data wearable devices can capture and where it goes. Consider whether your existing confidentiality agreements and data security policies need to be updated to cover wearable technology.
Don’t overreach. Accommodate employees who may need smart glasses for disability-related reasons or religious practices. And remember the NLRB’s position on recording policies — your approach should be tailored, not a blanket ban.
The Bottom Line
Smart glasses are moving from novelty to workplace norm faster than most employers expected. The technology offers genuine productivity and accessibility benefits, but it also sits squarely at the intersection of Illinois privacy law, biometric data regulation, workplace safety, and employee rights. The employers who develop thoughtful policies now — rather than reacting after an incident — will be in the strongest position.
If you have questions about how smart glasses or other wearable technology may affect your workplace, or if you need help updating your employee handbook and policies, Cramer Law Group is here to help.
Frequently Asked Questions: Smart Glasses in the Illinois Workplace
Are smart glasses legal in Illinois workplaces?
Yes, smart glasses themselves are legal. However, using them to record audio or video of private conversations without the consent of all parties violates the Illinois Eavesdropping Act (720 ILCS 5/14-2), which is a criminal statute. Employers should establish clear policies governing when and where recording-capable wearable devices may be used.
Can my employees wear Meta Ray-Ban smart glasses at work?
You can permit employees to wear smart glasses, but you should have a written policy addressing acceptable use. That policy should specify where recording is prohibited, how the Illinois two-party consent law applies, and what data security obligations employees must follow. A blanket ban may create issues under NLRB guidance protecting employees’ Section 7 rights.
Do smart glasses trigger BIPA obligations?
They can. If smart glasses capture facial geometry or other biometric identifiers — whether through built-in features, third-party apps, or AI integrations — the Illinois Biometric Information Privacy Act (BIPA) requires informed written consent before collection. Statutory damages under BIPA are $1,000 per negligent violation and $5,000 per intentional or reckless violation, making non-compliance extremely costly.
What happens if an employee records a conversation at work without consent in Illinois?
Under the Illinois Eavesdropping Act, recording a private conversation without the consent of all parties is a criminal offense. Beyond criminal exposure for the individual, the employer could face civil liability if the recording occurred in the course of employment or if the company failed to establish and enforce appropriate policies.
Can I ban smart glasses in my workplace entirely?
A total ban is legally risky. The NLRB has taken the position that blanket no-recording policies can interfere with employees’ protected concerted activity under Section 7 of the National Labor Relations Act. Additionally, a complete ban could conflict with disability or religious accommodation obligations. The better approach is a narrowly tailored policy that restricts use in specific contexts rather than prohibiting smart glasses altogether.
Where does the data captured by smart glasses go?
It depends on the device and settings. For Meta’s Ray-Ban smart glasses, photos and videos are stored on the user’s phone. However, voice recordings triggered by the AI wake word are stored in Meta’s cloud by default and can be retained for up to a year. Content shared through AI features may also be uploaded to cloud servers. Employers handling trade secrets, confidential business information, or protected health data should assess this risk carefully.
Do I need to update my employee handbook to address smart glasses?
Yes. Most existing technology and recording policies were written before wearable devices with built-in cameras and microphones became mainstream. Your handbook should address wearable technology specifically, including smart glasses, and clearly state the company’s expectations around recording consent, data security, permitted use areas, and consequences for policy violations.
What about workplace safety concerns with smart glasses?
Smart glasses that display notifications or project information can be distracting, particularly for employees operating machinery, driving, or performing tasks requiring sustained focus. Employers have an obligation under OSHA and Illinois safety regulations to maintain a safe work environment. A risk assessment should identify roles or areas where smart glasses use could create hazards.
Can smart glasses be used for workplace training and productivity?
Absolutely. Companies across logistics, healthcare, manufacturing, and field service are using smart glasses for hands-free training overlays, real-time remote expert support, and workflow assistance. The productivity benefits are real — the key is implementing them within a policy framework that addresses Illinois’ privacy and safety requirements.
How can Cramer Law Group help with smart glasses workplace policies?
We help Illinois employers draft and update wearable technology policies, ensure BIPA and Eavesdropping Act compliance, conduct workplace risk assessments, and train managers on the legal implications of recording and surveillance technology. If you’re thinking about how smart glasses fit into your workplace — or if an issue has already come up — contact us for a consultation.
