{HEAD ~ The dispenser beacon} may be provided with {TAIL ~ a buzzer} , which is triggered by a successful transaction with the care giver 
provided with
{ HEAD ~ The dispenser beacon } may be provided with { TAIL ~ a buzzer } , which is triggered by a successful transaction with the care giver
HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH