As used in this part, “transdermal monitoring device” means any device or instrument that is attached to the person, designed to automatically test the alcohol or drug content in a person by contact with the person's skin at least once per one-half (½) hour regardless of the person's location, and which detects the presence of alcohol or drugs and tampering, obstructing, or removing the device.
Structure 2021 Tennessee Code
Title 55 - Motor and Other Vehicles
Chapter 10 - Accidents, Crimes and Penalties
Part 4 - Alcohol and Drug Related Offenses
§ 55-10-401. Driving Under the Influence Prohibited — Alcohol Concentration in Blood or Breath
§ 55-10-423. Confidentiality of Information About Interlock Program Participant
§ 55-10-424. “Transdermal Monitoring Device” Defined
§ 55-10-425. Compliance-Based Removal of Ignition Interlock Device