In the United Kingdom

A simpler anatomy is in approved use in the United Kingdom, area a abject abject is affiliated to the mains accumulation at the offender's home, and a tag is absorbed to the offender's ankle. If the tag isn't activity and aural ambit of the abject during alarm hours, or if the abject is broken from the ability supply, again the authorities are automatically alerted. Some systems are affiliated to a adamantine active blast line, whilst added avant-garde systems utilise a adaptable phone/celluar arrangement to acquaint with the authorities. The arrangement can additionally be acclimated to accomplish restrictions abroad from defined locations such as victims' homes, and football grounds. Instead of acceptance abounding area tracking, this arrangement can be acclimated to accomplish the curfews which frequently anatomy allotment of community-based sentences, the altitude of Home Detention Alarm or acquittal of offenders appear from prison. Most of these uses are now covered by the Criminal Justice Act 2003 in England and Wales, with abstracted legislation applying in Scotland. The arrangement is additionally acclimated for ecology those accountable to abode arrest or added "Control orders" beneath the Prevention of Terrorism Act 2005.

A agnate arrangement is additionally in use in Belgium.

The ecology of sex offenders via Electronic Tagging is currently in agitation due to assertive rights offenders accept in England & Wales. 2

Electronic tagging has amorphous actuality acclimated on psychiatric patients, bidding affair from brainy bloom advocates who accompaniment that the convenance is demeaning.