This portable unit adds more versatility to the ALTAIR E-200 series by helping recognize a Call in noisy and stressed complex environments by the use of a high efficiency Xenon flash light. The unit is powered remotely as a beltpack unit with extension connectors for daisy chaining. A Buzzer function is included with remote Buzz kill and panel selector Compatible with all 3 wire systems, TecPro, ClearCom, Production Intercom etc
