Do Ankle Bracelets Have Microphones?

Some ankle bracelets have a microphone and speaker, but others do not, and what yours can do depends on the model the supervising agency issued. If a judge has ordered you to wear an ankle monitor, not knowing whether it can hear you adds one more worry to an already hard time.

What Can an Ankle Monitor With a Microphone Do?

Certain GPS (Global Positioning System) ankle monitors include a speaker and microphone that allow two-way calls with monitoring staff. Reporting on one model found that staff could call at any time and the wearer could not decline. The manufacturer said its audio does not turn on without warning and that wearers consent to a device that can communicate on a recorded line.

How Do Ankle Monitors Work?

Most ankle monitors rely on one of two tracking technologies. A GPS ankle monitor follows the wearer’s location in real time and alerts the supervising agency if the wearer enters an area the court has placed off limits. A radio-frequency unit, used for house arrest and curfews, works with a receiver at home and reports whether the wearer is within range when required.

A third type, often called a SCRAM bracelet (short for Secure Continuous Remote Alcohol Monitor), checks for drinking instead of location. These devices sample perspiration to detect alcohol and send the readings to the monitoring agency. Courts use them in alcohol-related cases such as driving while intoxicated (DWI), known in many other states as DUI.

Location monitors cannot detect drugs, because they track where a person is, not what is in the person’s body. Texas bond law treats drug testing as its own condition, separate from electronic monitoring.

Why Would a Texas Court Order an Ankle Monitor?

A magistrate, the judicial officer who sets bail, may make electronic monitoring one of the conditions of release on bond, and a judge can also order it after a case ends in probation. What the court can require depends on the setting:

The home confinement law also lets the magistrate revoke the bond and order an arrest if the defendant violates a monitoring condition, refuses a required drug test or tests positive, or fails to pay monitoring costs the magistrate has found the defendant able to pay. When a condition is hard to meet, an attorney can raise it with the court before it becomes a violation.

Is It Legal in Texas to Record Conversations Through an Ankle Monitor?

Texas law makes it a crime to intentionally intercept a wire, oral, or electronic communication, to try to, or to get someone else to do it, under Section 16.02 of the Texas Penal Code. An oral communication here means a spoken conversation made with a justified expectation that no one is intercepting it.

The same law sets out affirmative defenses, which are defenses the accused person must raise and prove. One covers a person who is a party to the conversation or who intercepts it with the prior consent of one of the parties. It applies to someone acting with government authority, and to anyone else as long as the interception is not for the purpose of committing an unlawful act. Other defenses apply to narrower situations, such as phone company staff doing their jobs and court-authorized wiretaps.

Whether a monitoring program’s use of audio fits one of these defenses depends on how the device was used and what the wearer agreed to in the release paperwork. For a wearer, the signed monitoring conditions may matter as much as the device itself, and an attorney can review both.

What Should You Ask Your Supervising Officer About Your Monitor?

The supervising officer or monitoring agency can answer most questions about a specific device. Questions worth asking include:

• Which device model do I wear?
• Which features are turned on, including any microphone or speaker?
• Where can I get the program rules in writing?
• Who can access the data the device collects?
• What should I do if the device alerts or speaks?

Written answers kept with the bond paperwork create a record an attorney can use if a question about a violation comes up later.

Talk With HGC Law Firm PLLC About Your Ankle Monitor Conditions

A device that might be listening can make every conversation at home feel watched, and a missed condition can put your release at risk. At HGC Law Firm PLLC, we take time to understand your situation and goals before building a criminal defense strategy. Call 210-222-9132 or contact us today to talk through the rules that come with your ankle monitor.