CommManager in contrast to other conventional security systems do not have a keyboard, which is the weak link in the system, giving attackers time to make a quick break (eg, taking valuable equipment and escape before the signal will alert the person) .
CommManager tofauti na mifumo mingine ya kawaida usalama hawana keyboard, ambayo ni kiungo dhaifu katika mfumo, kutoa washambuliaji wakati wa kufanya mapumziko ya haraka (kwa mfano, kuchukua vifaa vya thamani na kutoroka kabla ya ishara ya mapenzi alert mtu) .