A&D UA-1200CNBLE Instruction Manual page 10

SYMBOLS
Symbols printed on the device case and cuff
Symbols Function/Meaning
Stand by and turn the device on.
Direct current
Type BF: Device and cuff are designed to provide
special protection against electrical shocks.
SN Serial number
Refer to instruction manual/booklet
Keep dry
BT
Bluetooth
IP Ingress Protection symbol
E-10
address
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