Is Laser Jammers Legal in Maryland After the 2026 Framework Overhaul?

No. Maryland prohibits the sale, use, or possession of laser jammers under Transportation Article § 22-405.1, classifying them as illegal signal interference devices. The Maryland State Police and local law enforcement actively enforce these restrictions, with penalties including fines up to $500 and potential misdemeanor charges. Recent 2026 legislative updates expanded enforcement to include secondary roadways, aligning with federal FCC and NHTSA guidelines.

Key Regulations for Laser Jammers in Maryland

  • Prohibited Devices: Laser jammers, defined as any device designed to disrupt or interfere with police radar or LIDAR systems, are explicitly banned under state law.
  • Enforcement Scope: The Maryland State Police and county sheriff’s departments conduct targeted enforcement, particularly on I-95, I-495, and US-301 corridors.
  • Penalties: Violations result in Class C misdemeanor charges, with first-offense fines capped at $500 and potential license suspension for repeat offenders.