Alcohol Monitoring

North Carolina SCRAM Bracelet Guide

SCRAM (Secure Continuous Remote Alcohol Monitor) bracelets are court-ordered devices that test your perspiration for alcohol 24/7. Here's what to expect if you're required to wear one in North Carolina.

$10-15

Daily Cost

Average range

$50-100

Install Fee

One-time

30-90 days

Typical Duration

Varies by case

Costs and requirements vary by county and monitoring provider. Verify with your court order and assigned monitoring company.

Approximately 1% of consumed alcohol is excreted through the skin in the form of vapor, a principle utilized by SCRAM (Secure Continuous Remote Alcohol Monitoring) Continuous Alcohol Monitoring (CAM) bracelets. These devices are increasingly prevalent in North Carolina DWI cases, mandated in some situations and offered as a proactive solution in others.

SCRAM: When is it Required in North Carolina?

SCRAM isn't always required, but its use is becoming more common in North Carolina, especially in the following situations:

  • Aggravated Level One DWI: If convicted of DWI with three or more "Grossly Aggravating Factors" (e.g., prior DWI convictions, driving with a revoked license due to DWI, causing serious injury, or having a child in the vehicle), the court must order a minimum of 120 days of alcohol abstinence, verified by a continuous alcohol monitoring system (SCRAM).

  • Pretrial Release (High BAC or Repeat Offenses): Even before conviction, a judge in counties like Wake, Mecklenburg, and Guilford may order SCRAM as a condition of pretrial release, especially if your Blood Alcohol Concentration (BAC) was 0.15 or higher, or if you have prior DWI convictions within the last seven years. This is at the judge's discretion, per N.C.G.S. § 15A-534.

  • Domestic Violence Cases: In cases involving domestic violence where alcohol is a contributing factor, N.C.G.S. § 15A-534.1 allows a judge to mandate SCRAM to verify alcohol abstinence.

  • DWI Treatment Courts/Sobriety Courts: Participation in these specialized programs often requires SCRAM monitoring as a condition for suspended sentences or potential dismissal of charges.

  • Level One and Level Two DWI: For Level One (two grossly aggravating factors) or Level Two (one grossly aggravating factor) DWI offenses, SCRAM is discretionary, but a defense attorney might proactively suggest it to demonstrate commitment to sobriety and potentially reduce jail time.

How SCRAM Works in North Carolina

The SCRAM CAM bracelet uses transdermal alcohol concentration (TAC) technology. Here’s a simplified explanation:

  1. Alcohol Detection: The bracelet contains a fuel cell sensor, similar to those in breathalyzers, that detects tiny amounts of ethanol (alcohol) excreted through the skin.
  2. Continuous Monitoring: The device samples your sweat every 30 minutes, 24/7.
  3. Data Transmission: The bracelet wirelessly sends this data to a base station in your home or via a built-in cellular module. The data is then uploaded to a central server for analysis.
  4. Anti-Tamper Features: The bracelet has infrared (IR) sensors to detect obstructions between the bracelet and your skin and monitors skin temperature to confirm it's being worn by a living person.

SCRAM Costs in North Carolina

SCRAM costs are the defendant's responsibility. Here's a breakdown:

  • Installation Fee: Varies by provider.
  • Daily Monitoring Fee: Varies by provider.
  • Removal Fee: Varies by provider.
  • Typical 120-Day Cost: Expect to pay over $1500 for a standard 120-day monitoring period.

While some providers have "Client Assistance Programs" for reduced rates, approval often requires a judge's order and proof of indigency. Failure to pay can lead to the provider stopping monitoring, violating your court order.

Products to Avoid While on SCRAM

While on SCRAM, it's crucial to avoid any alcohol consumption. Some products can pose a risk of triggering a false positive or a legitimate alcohol detection.

  • "Non-Alcoholic" Beer: Contains trace amounts of alcohol (up to 0.5%). Consuming a large quantity could theoretically raise your BAC enough to trigger an alert.
  • Mouthwash: Generally safe if not swallowed. However, spilling it directly on the bracelet will cause an interferant spike.

SCRAM Violations and Consequences in North Carolina

Several actions can trigger a SCRAM violation:

  • Alcohol Detection: Any detected alcohol, even a small amount. The bracelet is highly sensitive and can detect BAC levels as low as 0.02.
  • Tampering: Attempting to remove or obstruct the bracelet.
  • Obstruction: Placing anything between the bracelet and your skin (e.g., a sock).
  • Submersion: Immersing the bracelet in water (swimming, bathing).
  • Communication Loss: Missing a data upload. Your probation officer receives daily or weekly reports indicating any "Communication Loss."
  • Battery Failure: Allowing the bracelet's battery to die (if applicable).

Consequences for violations depend on the severity and the judge's discretion, but can include:

  • Increased Restrictions: More frequent check-ins with your probation officer.
  • Fines: Additional monetary penalties.
  • Jail Time: Revocation of probation and a return to incarceration.

SCRAM Monitoring Duration

For Aggravated Level One DWI offenders, the minimum monitoring period is 120 days. It can be longer, up to the entire term of probation. In other cases, the duration is determined by the judge.

To request a SCRAM bracelet for a Level One or Level Two DWI case, you must file a formal motion and have it heard in court.

What Is a SCRAM Bracelet?

SCRAM CAM (Continuous Alcohol Monitoring) is an ankle bracelet that tests your perspiration every 30 minutes to detect any alcohol consumption. Unlike breathalyzers that test at specific times, SCRAM provides 24/7 monitoring—you cannot "time" your drinking to avoid detection.

How It Works

  • • Worn on ankle 24/7—cannot be removed
  • • Tests perspiration (transdermal) for alcohol
  • • Data uploaded via modem to monitoring center
  • • Tamper-evident with obstruction detection

Detection Window

  • • Tests every 30 minutes
  • • Detects alcohol 2-12 hours after consumption
  • • Even one drink will be detected
  • • Cannot be fooled or circumvented

When Do North Carolina Courts Order SCRAM?

SCRAM monitoring is commonly ordered in these situations

Repeat DUI Offenders

Very Common

Courts commonly order SCRAM for second or subsequent DWI offenses to ensure no alcohol consumption during probation or pre-trial release.

High BAC Cases

Common

First-time DWI with high BAC (0.15+) may receive SCRAM monitoring to demonstrate sobriety.

Pre-Trial Release Condition

Common

As an alternative to jail, judges may release defendants on bond with SCRAM monitoring to verify abstinence.

Probation Violation

Very Common

If you violate probation terms (especially alcohol-related), SCRAM may be added as an enhanced monitoring condition.

Child Custody Cases

Occasional

Family courts sometimes order SCRAM monitoring in custody disputes involving alcohol abuse allegations.

Voluntary Monitoring

Occasional

Some people choose SCRAM voluntarily to demonstrate sobriety to employers, family, or as part of rehabilitation.

SCRAM Providers in North Carolina

SCRAM monitoring is typically administered through probation departments or court-approved monitoring companies.

How to Get Set Up with SCRAM

Unlike ignition interlocks where you choose a provider, SCRAM monitoring is usually assigned by the court or probation department. Your monitoring provider will be specified in your court order.

SCRAM Systems (Primary)

Alcohol Monitoring Systems, Inc. (AMS) manufactures SCRAM devices and partners with local monitoring providers.

Visit SCRAM Systems

County Probation

Many counties operate SCRAM monitoring through probation departments. Contact your North Carolina county probation office for local information.

Provider assigned based on your case jurisdiction

North Carolina SCRAM Costs

Typical costs for SCRAM monitoring

Typical Costs

Installation Fee(one-time)
$50-100
Daily Monitoring Fee(per day)

Charged whether you wear it or not

$10-15
Download/Check-in Fee(per visit)

Usually weekly or bi-weekly

$25-50
Removal Fee(one-time)
$0-50
30-Day Estimate

Plus weekly download fees

$435-635

Cost Estimates

30-Day SCRAM$435-635

Typical pre-trial period

90-Day SCRAM$1155-1505

Common probation period

Payment Options

Many monitoring companies offer payment plans. If cost is a hardship, ask your attorney about indigency provisions or alternative monitoring options.

What Triggers a SCRAM Violation?

Understanding what causes violations helps you avoid serious consequences

Alcohol Consumption

Major Violation

The primary purpose of SCRAM. Even small amounts of alcohol will be detected through your skin.

Consequences: Immediate notification to court/probation, possible arrest warrant

Tampering/Obstruction

Major Violation

Placing anything between the bracelet and your skin, or attempting to block the sensor.

Consequences: Treated as seriously as a positive alcohol reading

Bracelet Removal

Major Violation

Cutting, removing, or disabling the bracelet triggers immediate alerts. The device is tamper-evident.

Consequences: Immediate warrant, additional criminal charges possible

Missed Check-ins

Minor to Moderate

Failure to report for scheduled downloads or failing to charge the device's modem.

Consequences: Warning, then possible violation if repeated

Environmental Alcohol

May Be Excused

Products containing alcohol (hand sanitizer, perfume) applied near the bracelet may trigger false positives.

Consequences: Requires explanation; pattern of incidents is problematic

Living with a SCRAM Bracelet

Practical tips for completing your monitoring period successfully

Do's

  • Charge the modem as instructed (usually nightly)
  • Keep all scheduled check-in appointments
  • Wear loose-fitting pants to accommodate the bracelet
  • Document any environmental alcohol exposure
  • Call your monitoring provider immediately with any issues
  • Keep the bracelet clean and dry when possible

Don'ts

  • Consume ANY alcohol—including cooking wine, kombucha, etc.
  • Apply alcohol-based products near the bracelet
  • Submerge the bracelet for extended periods
  • Place anything between bracelet and skin
  • Miss modem upload windows
  • Try to tamper with or remove the device

North Carolina SCRAM FAQ

Sources & Official Resources

Information sourced from SCRAM Systems documentation, North Carolina court records, and probation department resources.

Last updated: January 2026

Facing SCRAM Monitoring in North Carolina?

A DWI attorney can help you understand your monitoring requirements, potentially negotiate alternatives, or address violation allegations.