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User Manual

V628M

8

USB (1)/Bluetooth (2) switch

ON/OFF switch

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9

10

11

10

Bluetooth pairing button

11

Charging connector 

Back button

Forward button

Indicator light

1

When charging this mouse, the indicator light next to the type-C connector will light up, 

the light will turn off once the battery is fully charged.

Thank you for choosing J-Tech Digital wireless vertical mouse V628M. 

Please read the user manual carefully when using this product.

Type-C charging cable

ON OFF

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2

800/1200/1600/2400

Connection Instructions

3.7V

25mA

2 connection modes: 2.4GHz USB transceiver, Bluetooth 4.0 

Vertical/upright mouse, with a sleek shape design

2.4GHz: Set the 1/2 switch at the bottom of the mouse to 1, then 

connect the transceiver to a USB port on your computer. 

The computer should detect the mouse in a matter of seconds

and will then be ready to use. If your computer does not 

recognize the mouse, you can try to reprogram the mouse. 

To program the mouse, hold the left and right click buttons down, 

while switching the mouse on, wait 3 seconds after turning on the

mouse to release the buttons.

2

Built-in rechargeable Li-polymer battery

Plug the USB Nano receiver to a USB port in your computer, 

after detecting successfully the mouse will begin to function.

1. When the Nano receiver is plugged into a USB port, 

 your computer will detect the device automatically

2. The mouse will then function when turned on.

The color-changing LED on the side will flash when the DPI setting

is changed. It will flash once when set to the first DPI (800), twice 

for the second DPI (1200), three times for the third DPI (1600) and

four times for the fourth DPI (2400).

Bluetooth: Set the 1/2 switch at the bottom of the mouse to 2, then 

press the Bluetooth button at the bottom of the mouse to make 

the mouse discoverable. When the button is pressed, the 

color-changing LED on the side of the mouse will begin toflash. 

The mouse should now appear as an available device on your 

computer, once it is paired to the computer, the LED light will 

stay on.

Driver Instruction

1. Installation

3

Note: The driver is only for adjusting the functions of the mouse, 

the mouse is plug and play, and will still work without the driver.
(Please make sure the mouse is connected to the computer when

setting the functions in the driver.)

You may download the driver for this mouse from our website 

www. jtechdigital.com

2.Setting
These functions can be customized in the window below

4

If your mouse is not working properly, try to reestablish the 

connection between the mouse and transceiver with the 

following steps:
1. Take out the Nano transceiver from the computer then reinsert, 

the computer will automatically detect the mouse for about 15 

seconds.
2. Keep the mouse on with the batteries placed properly in the 

right direction.

3. Stay within the recommended distance between the mouse 

and receiver (10M)

Reestablish the connection between the 

Mouse and Transceiver

3.Macro setting:

4. Other functions:

You can also adjust the speed of tracking, double-clicking and 

scrolling.

After setting the functions, click "Apply" to save all adjustments

Basic = Cut, Copy, Paste, etc.

8 functions are available

Advanced: Switch window, close window, etc.

6 functions are available

Media: Previous track, next track, stop, etc.

7 functions are available

On the drop-down menu select "Assign Macro" to then click 

"Macro Manager" to pull up the Macro settings window. Next, click

 "NEW" and name the Macro then hit Enter to set the name. 

Then click the "Start Record" button under Record Options. 

Once you are done recording the function, click "Stop Record" 

and click OK to save the Macro. After a Macro is saved, it can be 

edited or overwritten at any time.

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4. Hold down the middle button (scroll wheel) and right click 

button at the same time for about 3 seconds then release them. 

The connection should take about 10 seconds to stabilize once 

again.
5. If after 10 seconds the connection has not stabilized, repeat 

steps 1-4 again. 

Check to make sure that the transceiver is connected to a USB 

port on your computer

Check that the mouse is turned On
Make sure the mouse and transceiver are within the 

recommended distance
Try to reestablish the connection between the mouse and 

transceiver.

Debugging Tips

Pls. download the mouse driver from our official website

www.jtdonline.comby searching Model No. V 628M

Note:

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Operating Instructions

Содержание V628M

Страница 1: ...nly for adjusting the functions of the mouse the mouse is plug and play and will still work without the driver Please make sure the mouse is connected to the computer when setting the functions in the...

Страница 2: ...djusting the functions of the mouse the mouse is plug and play and will still work without the driver Please make sure the mouse is connected to the computer when setting the functions in the driver Y...

Страница 3: ...djusting the functions of the mouse the mouse is plug and play and will still work without the driver Please make sure the mouse is connected to the computer when setting the functions in the driver Y...

Страница 4: ...djusting the functions of the mouse the mouse is plug and play and will still work without the driver Please make sure the mouse is connected to the computer when setting the functions in the driver Y...

Страница 5: ...djusting the functions of the mouse the mouse is plug and play and will still work without the driver Please make sure the mouse is connected to the computer when setting the functions in the driver Y...

Страница 6: ...djusting the functions of the mouse the mouse is plug and play and will still work without the driver Please make sure the mouse is connected to the computer when setting the functions in the driver Y...

Страница 7: ...djusting the functions of the mouse the mouse is plug and play and will still work without the driver Please make sure the mouse is connected to the computer when setting the functions in the driver Y...

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