US SB3699

Requires all federal law enforcement officers engaged in immigration enforcement to wear and operate body cameras while on duty, including private contractors performing enforcement functions

Mandates 1-year retention of all footage, with extended 3-year retention for recordings involving use of force, arrests, or when requested by officers, subjects, or their representatives

Requires body cameras to have automatic activation, audit trail logging, GPS location services, and LTE wireless upload capability

Establishes disciplinary measures for non-compliance, including written reprimands, suspension, or termination for intentionally turning off cameras, with violations documented and reported to supervisors

Requires annual reports to Congress on violations and disciplinary actions, with public posting within 30 days, and creates an independent advisory panel on body camera policies composed of civil rights, privacy, technology, and law enforcement experts