The Caregiver hex wrench should only be used with the TL-2100S monitor. The caregiver hex key allows the caregiver to use the Tamperproof™ setting so residents cannot deactivate the alarm. It can only be reset by someone who has a healer hex key.

Features: 

Resets tamper alerts from monitor TL-2100S ( NOT INCLUDED )

Can be placed on a keychain or lanyard