What is an alcohol tether?

An alcohol tether, also known as an alcohol monitoring ankle bracelet, is a device used to monitor individuals who have been mandated to abstain from alcohol consumption. The device typically measures the wearer's blood alcohol concentration through sweat or vapor released from the skin.

If the individual consumes alcohol, the device will detect it and send a signal to a monitoring center or probation officer. The wearer may then face consequences such as jail time, increased monitoring, or other disciplinary actions.

Alcohol tethers are commonly used as a form of alternative sentencing for individuals convicted of alcohol-related offenses, as well as for individuals on probation or parole who are required to remain sober. This tool can help promote accountability and sobriety, while also providing valuable data on the individual's compliance with alcohol restrictions.