From left: A stationary transmitting and receiving device connected with an electronic bracelet for convicts, a mobile transmitting and receiving device connected with an electronic bracelet, and an electronic bracelet.
- Categories: Science & Technology, Crime, Law & Justice
- Location: St. Petersburg, Russia
- Event date: 23.01.2012
- Date published: 23.01.2012
- Author: Alexei Danichev
- Credit: Sputnik
- Source: Sputnik
- Original: Digital
- Media: JPEG, 4352x2860px, 3.8Mb