Maryland Smart Glasses Recording Laws 2026

Maryland requires all-party consent to record the audio of any private conversation. Smart glasses worn in the state can legally capture video in public spaces, but the moment they also record the spoken words of people who have not agreed to be recorded, the wearer may be committing a felony under the Maryland Wiretapping and Electronic Surveillance Act, Md. Code, Cts. & Jud. Proc. §§ 10-401 to 10-410. That risk is invisible to bystanders because glasses look like ordinary eyewear.

Are smart glasses legal to own and wear in Maryland?

Yes. Smart glasses such as Meta Ray-Ban AI glasses are legal to purchase and wear in Maryland. No Maryland statute restricts owning or wearing wearable recording devices. The legality question arises from how you use them, specifically what you record, where, and whether the people whose audio you capture have consented.

Maryland law treats the device and the act of recording as separate legal questions. Wearing glasses that have a camera is not a crime. Activating that camera to record the private spoken words of another person who has not consented is a separate matter governed by the Maryland Wiretapping and Electronic Surveillance Act.

Meta's official guidance states that the Ray-Ban AI glasses include a built-in capture LED indicator light that illuminates whenever the camera is actively recording. Meta advises users to let that light shine and to stop recording if anyone objects. That guidance is a best practice, not a legal safe harbor. The LED does not satisfy Maryland's consent requirement, which demands that every participant agree before recording begins, not merely that they be put on notice after the fact.

Recording video in public vs. private spaces

Video capture and audio capture operate under different legal rules in Maryland, as they do under federal law.

For video alone, the governing principle is the reasonable expectation of privacy doctrine first articulated in Katz v. United States, 389 U.S. 347 (1967). In public spaces, such as sidewalks, parks, shopping streets, and open plazas, people generally have no reasonable expectation of privacy from being seen or visually recorded. Silent video recording in those spaces is not prohibited by Maryland's wiretap statute, which applies only to the interception of oral, wire, or electronic communications.

The federal Video Voyeurism Prevention Act, 18 U.S.C. § 1801, prohibits recording the private areas of individuals on federal property where they have a reasonable expectation of privacy. Maryland's own voyeurism statutes, discussed in a dedicated section below, extend analogous protection across all locations in the state.

Private spaces present a different picture entirely. A home, hotel room, medical office, or any enclosed space where a person reasonably expects not to be watched is protected. Recording video in those spaces without consent can be a crime under Maryland's visual surveillance statutes even when no audio is captured, but each statute has limits: Crim. Law § 3-902 requires prurient intent, § 3-901 covers only dressing rooms and restrooms in retail stores, and § 3-903 targets cameras placed on residential property to observe people inside a home (see the voyeurism section below).

The practical takeaway for smart glasses is that the video-only track is relatively low legal risk in genuinely public outdoor spaces. The risk escalates sharply in semi-private locations such as workplace break rooms, restaurant booths, shared offices, or any context where people have a reasonable expectation that their private conversations are not being recorded.

Recording audio and Maryland's all-party consent rule

This is where smart glasses create serious legal exposure in Maryland.

Maryland's Wiretapping and Electronic Surveillance Act, Md. Code, Cts. & Jud. Proc. § 10-402, makes it unlawful to willfully intercept, endeavor to intercept, or procure any other person to intercept any wire, oral, or electronic communication without the consent of all parties to that communication. Section 10-401 defines "oral communication" as "any conversation or words spoken to or by any person in private conversation." The word "private" is critical: the statute reaches conversations in which participants have a reasonable expectation that their words are not being intercepted.

Under the federal Wiretap Act, 18 U.S.C. §§ 2510-2522, the baseline rule is one-party consent: a participant in a conversation may record it without the knowledge of other participants. Maryland's statute is more restrictive. It requires all-party consent, meaning the wearer of smart glasses who records a private conversation is committing a felony even though they are a participant in that conversation, because the other parties have not agreed.

The statute applies to "private conversation," not to all speech in all settings. A declaration at a public podium, a statement made in a crowded public space where no expectation of confidentiality exists, or a remark clearly addressed to a large audience is not a private conversation within the meaning of § 10-401. But a quiet workplace discussion, a meeting in a conference room, a personal conversation in a car, or even a two-person exchange in a restaurant booth where the participants clearly expect their words to be confined to themselves can qualify as a private conversation.

Smart glasses present a consent challenge that does not arise with a smartphone. When someone holds up a phone to record, the gesture is visible and unmistakable. Glasses look like glasses. The covert nature of the recording means participants in a conversation have no opportunity to object before their words are captured, which is exactly the harm Maryland's all-party consent rule is designed to prevent.

For Maryland smart glasses users, the practical rule is this: before activating audio recording of any conversation in which other people are participants, disclose that you are recording and obtain their agreement. In a two-party conversation, that means one other person's explicit consent. In a meeting with four people, all four must agree.

This is the same all-party consent standard described in detail on the Maryland recording laws parent page.

Where you cannot record: voyeurism and private spaces

Even in the absence of any audio, Maryland law prohibits recording in locations where people have a reasonable expectation of privacy from visual observation.

Maryland Criminal Law §§ 3-901 through 3-903 address visual surveillance across three overlapping provisions. Section 3-901 (the base statute) prohibits any surreptitious visual surveillance of an individual in a private place, defined specifically as a dressing room or restroom in a retail store, without consent. Violations are a misdemeanor carrying up to 30 days in jail and a $1,000 fine.

Section 3-902, as amended effective October 1, 2025 (2025 Md. Ch. 153), prohibits using any device with prurient intent to conduct surreptitious visual surveillance of an individual in a private place. The 2025 amendment expanded the definition of "private place" to include residences, in addition to the existing covered locations such as restrooms and changing areas, or to capture a person's private areas in locations where a reasonable person would expect non-visibility to the public. This provision is a misdemeanor carrying up to one year in jail and a fine of up to $2,500.

Section 3-903 addresses deliberate surreptitious camera placement on real property to observe an individual inside a private residence, without the prurient-intent requirement of § 3-902. This is also a misdemeanor with up to one year in jail and a $2,500 fine.

The federal Video Voyeurism Prevention Act, 18 U.S.C. § 1801, separately prohibits capturing the private areas of individuals on federal property without consent where there is a reasonable expectation of privacy.

The covert appearance of smart glasses is directly relevant to these statutes. A traditional camera in a restroom or locker room is recognizable as a recording device. Smart glasses look like ordinary eyewear, and the capture LED described in Meta's documentation is small enough that it may go unnoticed in the kinds of private-space settings these statutes target. Maryland law treats the act of recording, not the visibility of the device, as the operative element of the offense.

Consent is the key variable. Sections 3-901 and 3-902 prohibit surveillance of an individual in a private place only when it is done "without the consent of that individual," and § 3-903 exempts an adult resident of the home and anyone acting with an adult resident's consent. Covert recording is exactly what these statutes target, and smart glasses make covert recording easy, so never assume consent you have not clearly obtained.

Facial recognition and biometric data

Maryland does not have a standalone biometric privacy statute equivalent to Illinois BIPA (740 ILCS 14), Texas CUBI (Tex. Bus. & Com. Code § 503.001), or Washington RCW Chapter 19.375 as of June 2026.

However, smart glasses users in Maryland who activate facial recognition or use third-party applications that scan and identify individuals face risks under multiple other legal theories:

Intrusion upon seclusion: Under Restatement (Second) of Torts § 652B, intentionally recording a person in a context that would be highly offensive to a reasonable person can constitute tortious invasion of privacy even without publication of the footage. Covert biometric scanning of individuals without their knowledge can satisfy both the intent and the offensiveness elements.

Interstate exposure: Maryland residents who use facial recognition apps that transmit data to servers in Illinois, or who capture Illinois residents' face geometry, could trigger BIPA's per-person statutory damages of $1,000 to $5,000 per violation. The I-XRAY demonstration from October 2024, in which Harvard students used Meta Ray-Ban glasses with PimEyes facial recognition software to identify strangers in real time and retrieve their home addresses, illustrates the practical risk that wearable facial recognition creates regardless of the state where it is used.

Data privacy: Maryland's Consumer Protection Act and related statutes provide a baseline against deceptive practices involving personal data. Collecting biometric identifiers and using them to identify individuals without disclosure may constitute an unfair or deceptive trade practice in commercial contexts.

The safest approach for Maryland smart glasses users is to leave facial recognition features disabled and to avoid using third-party apps that scan or store face geometry without the individual's explicit consent.

Penalties for unlawful recording in Maryland

Maryland imposes serious criminal and civil consequences for violating its wiretap statute.

Criminal penalties under § 10-402: Unlawful interception of a wire, oral, or electronic communication is a felony. Each count carries up to five years in prison and a fine of up to $10,000. Because smart glasses can capture entire conversations spanning many separate statements, prosecutors have discretion to charge multiple counts arising from a single recording session.

Civil remedy under § 10-410: Any person whose private conversation was unlawfully intercepted has a civil cause of action against the recorder. A successful plaintiff may recover:

• Actual damages sustained as a result of the interception
• Punitive damages for willful conduct
• A minimum of $100 per day of violation, or $1,000 total, whichever is greater (statutory floor regardless of actual harm)
• Reasonable attorney fees and litigation costs

This means a Maryland victim of an unlawful smart glasses recording can bring a civil suit even if they cannot prove concrete financial harm, recovering at minimum $1,000 plus attorney fees. The structure closely resembles the federal civil remedy under 18 U.S.C. § 2520, though Maryland's floor is lower than the federal $10,000 statutory minimum.

Voyeurism penalties under Crim. Law §§ 3-901 to 3-903: Section 3-901 (base statute: retail dressing/restrooms) is a misdemeanor carrying up to 30 days in jail and a $1,000 fine. Sections 3-902 (prurient-intent visual surveillance, including residences as of Oct. 1, 2025) and 3-903 (camera placement in private residences) are misdemeanors carrying up to one year in jail and a $2,500 fine per violation.

The combination of felony criminal exposure and an accessible civil cause of action makes Maryland one of the more consequential states for smart glasses audio recording violations. The civil action does not require the state to prosecute; any individual whose private conversation was recorded without consent can file independently.

Practical guidance for Maryland smart glasses users

Disclose before recording. Maryland's all-party consent requirement is satisfied by disclosure and agreement before the recording begins. In any setting where you intend to capture audio and other people are participants, tell them clearly that you are recording with your glasses and get their agreement before activating the camera.

Let the capture LED be visible. Meta's capture LED is the only external signal that the device is recording. Keeping it unobstructed provides bystanders with notice, though this alone does not satisfy Maryland's consent requirement. Never cover or disable the LED; doing so removes the only available notice mechanism and strengthens evidence of intent to record covertly.

Video-only in genuinely public spaces is lower risk. If you activate the camera in a public park, on a public sidewalk, or at an outdoor event and the device is not capturing audio, the wiretap statute is not implicated. The risk arises when audio is simultaneously recorded.

Disable audio or use voice commands selectively. Review your device's settings for the ability to record video without audio, or use voice-activated capture only in clearly public settings where no private conversation is occurring.

Never activate the camera in private spaces. Do not record in restrooms, locker rooms, changing rooms, hotel rooms, medical offices, or other people's homes without the clear consent of everyone in view. Depending on the place and the purpose, including whether there is prurient intent, the voyeurism statutes can make surreptitious, nonconsensual recording in these places a crime.

Disable facial recognition. Until Maryland enacts a biometric privacy statute, facial recognition use in the state is not comprehensively regulated, but exposure under intrusion-upon-seclusion tort law and potential BIPA liability from interstate applications creates real risk. Leave these features off.

Consult an attorney if you face an allegation. The felony classification of Maryland wiretap violations and the availability of civil suits by private parties mean the stakes are high. If you are notified of a complaint or contacted by law enforcement regarding a recording, consult a Maryland criminal defense or privacy attorney before speaking further.

More Maryland Laws

• Maryland Data Privacy Laws
• Maryland Deepfake Laws
• Maryland Drone Laws
• Maryland Recording Laws

Frequently Asked Questions

Are smart glasses legal in Maryland?

Smart glasses are legal to own and wear in Maryland. The device itself is not restricted. Legality of USE depends on what you record: video in public spaces is generally lawful, but audio recording of a private conversation without all parties' consent is a felony under Md. Code, Cts. & Jud. Proc. § 10-402.

Does Maryland require all-party consent for recording?

Yes. Maryland requires all-party consent: every participant in a private conversation must consent before anyone records the audio. This applies whether you use smart glasses, a smartphone, or any other recording device. Recording a private conversation as a participant without the other parties' consent is a felony.

Can I record someone with smart glasses in a public place in Maryland?

Video-only recording in a genuinely public outdoor space (a sidewalk, park, or public plaza) is generally lawful because people in those settings have a reduced expectation of privacy from being seen. However, if your glasses simultaneously record the audio of a private conversation happening in or near that public space, you need all parties' consent. The public location of your body does not eliminate the private nature of a conversation.

What is the penalty for recording without consent in Maryland?

Unlawful interception of a private oral communication under § 10-402 is a felony: up to 5 years in prison and a $10,000 fine per count. Victims also have a civil cause of action under § 10-410 for actual damages, punitive damages, minimum statutory damages of $100/day or $1,000 (whichever is greater), and attorney fees.

Can I record police with smart glasses in Maryland?

Recording police officers performing their duties in a public space is generally protected under the First Amendment. Maryland's wiretap statute applies to any person who intercepts an oral communication, whether or not they are a party, but § 10-401 defines an oral communication as words spoken in private conversation. An officer's statements while performing public duties are usually not a private conversation, which is why recording them is generally lawful. If an exchange with or near an officer is genuinely private, the all-party consent rule still applies. Given the stakes, disclosing that you are recording is the safest approach in all scenarios.

Do I need to disclose I am wearing smart glasses in Maryland?

There is no general disclosure requirement under Maryland law just for wearing smart glasses. The obligation arises when you record audio: before capturing any private conversation, you must disclose that you are recording and obtain all participants' consent. The capture LED on Meta Ray-Ban glasses provides some visual notice that the device is active, but it does not substitute for the all-party consent the wiretap statute requires.

Can smart glasses record in a restaurant or coffee shop in Maryland?

Passively wearing glasses in a restaurant is lawful. If you activate audio recording while having a conversation with another person at your table, you need their consent under Maryland's all-party rule. Recording the audio of conversations at neighboring tables, where the participants have a reasonable expectation that their words are private even in a semi-public setting, would be unlawful without their consent.

Is there a Maryland law specifically about smart glasses?

No. As of June 2026, Maryland has no statute that specifically addresses smart glasses or wearable recording devices. The legal framework comes from the existing Wiretapping and Electronic Surveillance Act (Cts. & Jud. Proc. §§ 10-401 to 10-410), the visual surveillance statutes (Crim. Law §§ 3-901 to 3-903), and common-law privacy torts. Several other states are moving toward wearable-device-specific legislation, which may prompt Maryland to follow.