Why does the wireless mouse flash a red dot?

Wireless mouse, a red light on it keeps flashing. What's the matter?

It may be the following reasons:

1. If the mouse can't be used (if the red light disappears quickly after plugging in the receiver), first install the battery of the mouse, and press and hold "Right button+middle button (wheel)" for three seconds at the same time, then the power indicator will slowly flash (if there is no indicator, it will not affect the pairing).

Insert the receiver into the OK USB port within 15 seconds (the distance between the mouse and the USB port of the computer is within 30cm). At this time, the battery indicator of the mouse will flash for two seconds, and the red light at the bottom will light up, indicating that the pairing is successful and the mouse can be used.

2. It may be because there are foreign objects on the mouse pad. Please replace the mouse pad and try again, or check whether there are other foreign objects on the bottom of the mouse and remove them in time.

3. Replace the mouse interface. Poor contact of mouse interface plug leads to mismatch between mouse and plug, which leads to red light flashing.

4. The battery is insufficient to support wireless mouse-free operation, or the operating department is flexible, which causes the mouse to blink. Replace the battery in time.

Extended data:

1. When using the mouse, use the "mouse wrist pad" to pad your wrist.

2. When using the mouse, don't suspend your arm to reduce the pressure on your wrist. When moving the mouse, don't use wrist force but try to rely on arm force to reduce the stress on the wrist.

3. When using the computer, the height of the keyboard and mouse on the computer desk should be lower than the height of the elbow when sitting, which can reduce the damage to the wrist and other parts when operating the computer.

4. Try to avoid the upper limbs being in a fixed, mechanical and frequent working state for a long time. When using the mouse or typing, you should get up every hour to move your limbs, make some fists and relax your fingers.

5. Don't push the keys of the keyboard and mouse too hard, it is better to use moderate strength.

6. It is best to choose a mouse with a large arc and a wide contact surface.

7. When using the mouse, avoid the wrist being in a bent position for a long time. You should place a wrist pad to support the muscles under the palm, not the wrist position.

How is the wireless mouse of Xiaomi notebook always flashing red light?

The solution is as follows:

① Check the Device Manager-Ergonomic Input Device to see if there is a yellow exclamation mark or question mark in the HID option. If yes, please delete and scan again for detection and update.

(2) Restart the computer, enter the BIOS to modify the USB settings, change the Disbled state to the Enabled state, and enter the system after saving.

③ Replace the mouse battery with a new one.

④ Update USB driver.

The flashing red light indicates that the mouse is low on power. Remind you that the battery in the mouse is low and needs to be replaced as soon as possible to ensure the normal use of the subsequent mouse.

The battery needs a number 5 battery. Usually when there is a red light, it will be completely dead in a week or so. You can prepare a battery first, and then change it when it is dead. If you use the wireless mouse for a long time, I suggest you get into the habit of preparing spare batteries and store two 5th batteries in the desk drawer.

Extended data

Logitech M2 15 wireless mouse adopts symmetrical ergonomic design, and both sides of the mouse have frosted surfaces to prevent slipping. The overall feel of the mouse is not bad, the wide upper shell can fit the hand shape well, and the delicate outer shell also does a good job in feel.

The battery compartment of this mouse is located at the tail of the mouse, and there is also a storage compartment for storing the NANO receiver. We don't have to worry about losing the receiver when we go out, just open the back cover and put it away.

At the bottom of the mouse, we can see that Logitech M2 15 wireless mouse is obviously superior to other brands. It not only has a smooth surface, but also handles the details in place, and the font printing is very clear. On the buttons of the back cover, the receiver and battery logo are also marked for us, which is very user-friendly.

reference data

Baidu Encyclopedia-Logitech M2 15

Razer mouse flashes red.

The reason why the Razer mouse flashes red is that the mouse is dead. According to relevant public information, the flashing red light of the mouse is a reminder that there is no electricity. The wireless mouse flashes red light after long-term use because of insufficient power, indicating that it needs to be charged, and will recover normally after charging.