Lindsay Lohan's latest accessory will check her body's alcohol levels every 30 minutes.
The actress left a Beverly Hills courthouse on Monday wearing an alcohol-detecting device strapped to her ankle after facing Judge Marsha Revel, who ordered the star not to leave California and not to drink alcohol or take drugs for the foreseeable future.
The hearing came five days after Lohan missed a mandatory court appearance because she was stranded in Europe without a passport.
Lawmakers use the SCRAMx bracelet the actress has attached to her ankle to monitor people convicted of alcohol-related offences.
Lohan must wear the tamper-proof device at all times.
If she fails to meet the sober conditions of her bail, Lohan faces jail.
Click for more great Lindsay Lohan pictures: