https://bi.com/products-and-services/homeguard-radio-frequency-monitoring-device-remote-location-technology/

HomeGuard is a radio frequency system that verifies the presence or ... the presence or absence of a client at a specific location, usually the home. With two models available, HomeGuard 200 for landline phones and HomeGuard 206 for  ...

https://www.waspc.org/assets/COS/bi206datasheet.pdf

The BI HomeGuard 206 DS electronic monitoring system is a radio frequency system that ... client at a specific location, usually the home. Using a cellular ...

https://www.denverpost.com/2013/06/08/electronic-monitoring-of-colorado-parolees-has-pitfalls/

Jun 8, 2013 ... This ankle monitor, the BI HomeGuard 206, is a radio-frequency ... One sex- offender parolee hooked his GPS tracking device to his dog's collar ...

https://www.westword.com/news/evan-ebel-killers-ankle-monitor-worked-fine-so-why-did-it-take-days-to-know-he-cut-it-off-5869499

Apr 24, 2013 ... The ankle bracelet worn by Ebel was called the HomeGuard 206. It operates on a radio frequency, and in many cases, it is used for tracking the ...

http://www.prisontalk.com/forums/archive/index.php/t-680366.html

One more possible consideration is if you are requesting a change of release location from where you were sentenced (I did). ... while on probation or supervised release so you quickly lose track of each other. ... It's a BI homeguard 206 ds. ... I had someone on the phone in the room with my BI home guard ...

https://www.reddit.com/r/IAmA/comments/1xnf7v/iama_person_who_monitors_and_track_people_that/

Feb 11, 2014 ... There is cellphone-tower identifying information being sent to us. We know which towers it bounced off of. This is a way to track location if for ...

https://www.youtube.com/watch?v=BaNdBz3dbAs

Aug 15, 2015 ... Now, researchers have demonstrated how easy it is to hack tracking bracelets with no strings attached. Introducing the audience at the security ...

https://www.youtube.com/watch?v=gCgSMFEZAb8

May 5, 2010 ... Thanks for your feedback! Awful. Excellent. Language: English; Location: United States; Restricted Mode: Off. History Help. Loading... Loading.

http://www.stancounty.com/bos/agenda/2016/20160322/B11.pdf

Mar 22, 2016 ... Behavioral Interventions, Scram Systems, Track Group and 3M Electronic ...... Replacement costs for HG206 HomeGuard Digital Cell.

https://www.vice.com/en_us/article/ypw7yv/how-hackers-could-get-out-of-house-arrest

Aug 8, 2015 ... Location tracking devices, which are usually strapped around ankles, use GPS and other technologies to report the position of people in home ...