Electronic Sphygmomanometer User’s manual
13
Software overpressure
protection
Normally, it is 20s to 45s (depending on HR and moving
interference typically)
Maximal measurement time: 120s
Bluetooth
indicating
lamp
1 (Blue)
Not connected: The lamp flashes blue;
Connected: The lamp lights blue without flashing;
(When the device is power off, the lamp is off.)
1 (Orange)
Light up: When the battery is being charged or when the DC
power supply is connected;
Off: When the battery is fully charged.
Bluetooth
state
indicating
Not connected: The indicating flashes;
Connected: The indicating lights without flashing;
The electric quantity of battery is divided into four ranks to
display the current electricity.
Being Charged : The indicating flashes;
Not being charged or fully charged: The indicating lights
without flashing.
Bluetooth 4.0 with low power consumption.
Wireless transmission
distance
iPhone 4s、iPhone5、iPhone5s、iPhone 6、iPad3+、iPad mini
Mobile phone, Palmtop computer
Rechargeable lithium ion battery