User's Manual

E01-0002-T01 VS-WI-001-016 V1.0

VitalSigns Technology Co., Ltd

ALL COPY RIGHTS RESERVED

2. Host and APP connection

I. When the host is turned on, the Bluetooth function of the host will be turned on

automatically.

II. After the user opens the APP on the smart device, please make sure that the

Bluetooth of the device is turned on, and set the connection to the host on the

APP.

III. Wait for the indicator light of the host to be steady blue, indicating that the

connection is successful.

VSH101

Instruction

1-lead Holter

Remark

Boot up

Long press the host “power button”

3 second

Indicator light

Flashing green

Indicates that the device has

been turned on successfully.

Connect

Please start the APP, turn on the

Bluetooth function on the smart

device and set up the connection

with the host

Indicator light

Constant Bright Blue

Indicates that the device has

been successfully

connected.

3. Host wear

I. Hold both sides of the main unit, uncover and remove the ECG patch protective

film from one end.

II. Stick the host and ECG patch on the position between the chest and the

collarbone, and make sure that the direction of the device is as shown in the figure

above (switch button/USB hole downward). The positive pole (+) is on the

bottom, and the negative pole (-) is on the top. Paste them at a mitre angle.

III. Gently press both sides of the ECG patch with your fingers to ensure that the

ECG patch is fully attached to your body. Please avoid touching the switch button

during the pressing process.

4. Connection considerations