Restraint Attachment
BOA Security Technologies manufactures a restraint attachment usable with both Peerless and Smith and Wesson handcuffs. This attachment allows for complete key control of any number of restraints present in correctional facilities. Instead of using the universal handcuff key, every handcuff can be uniquely keyed. This — coupled with adding a shim-resistant deadbolt feature — provides a much higher degree of restraint security.