User's Manual

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13
BEFORE YOU START BEFORE YOU START
Tie the Cuff
Resting for 5 minutes before measuring.
Wait at least 3 minutes between measurements. This allows your blood
circulation to recover.
For a meaningful comparison, try to measure under similar conditions. For
example, take daily measurements at approximately the same time, on the same
arm, or as directed by a physician.
1. Remove all accessories from your left arm.
If your physician has diagnosed you with poor
circulation in your left arm, use your right arm.
2. Roll or push up your sleeve to expose the skin.
3. Apply the cuff to your left arm with your palm facing up.
4. Position the edge of the cuff about 2-3 cm.
5. Fasten the arm cuff around your arm, leaving no extra room
between the cuff and your skin. If the cuff is too loose, the
measurement will not be accurate.
6. Correct Posture for Patients with Hypertension, especially for
Hypertension patient
- Bare your arm or wear tights only when starting measurement.
- Sit comfortably with legs uncrossed, feet flat on the floor, back
and arm supported.
The central of the cuff should maintain at the same level as the
right atrium of the heart.
Pair up the Blood Pressure Monitor
with Your Device
(1) Turn on Bluetooth and the app. Make sure both are
on when pair-up is proceeding.
(2) When the monitor is off, press and hold the User 2
button to start pair-up. The symbol and the symbol
will be shown on the LCD alternatively, indicating
pair-up is proceeding.
If succeed, symbol will be shown on the LCD.
If fail, symbol will be shown on the LCD.
(3) The monitor will shut off automatically after pair-up
process is complete.
CAUTION
Interference may occur in the vicinity of equipment marked with the following symbol
. And LS808-B may interfering vicinity electrical equipment.
Keep the monitor at least 20 centimeters away from the human body (especially the
head) when the data transmission is proceeding after measurement.
To enable the data transmission function, this product should be paired to Bluetooth
end at 2.4 GHz.
How to mitigate possible interference?
1. The range between the device and BT end should be reasonably close, from 1
meter to 10 meters. Please ensure no obstacles between the device and BT end
so as to obtain quality connection and to lower the RF output range.
2. To avoid interference, other electronic devices (particularly those with wireless
transmission / Transmitter) should be kept at least 1 meter away from the monitor.
Bluetooth Module No. : AW8001
Frequency Range
Output Power Range
Supply Voltage2.402 - 2.480 GHz
0 dBm
1.8-3.6 V
Transmitting Distance
10 meters