The B81 is a acknowledgement transmitter.
A individual acknowledgement transmitter, which ack-nowledges a call and can be assigned to nursing staff.
The B81 is only in the colour green available.
Call acknowledgement becomes easier than ever before
Just hold the B81 wireless transmitter next to the S87 or S87L, press the button and the call is acknowledged. The LED display shows when the call has been successfully acknowledged.
The personal transmitter is water and dust proof
and has the protection class IP 67.
The permissible temperature range is between -10 and +55°C.