R390

Ergo Wireless Mouse

(4 Reviews)

$29

Details

Designed for comfort and built for everyday use, the R390 delivers reliable performance on almost any desk.

Ergonomic mouse 57° for RIGHT hand
Rechargeable battery
ABS Plastic, 104*73*58mm
5C backlight

Color: Black

In stock

Free shipping on orders over $99. Ship in 5–8 business days.

System Compatible

System compatible Win XP/7/8/10/11, Vista, MacOS.

Whisper Quite Button

The mouse buttons are silently designed, whether in a quiet office, Studying in the library or working late at night will create a comfortable keystroke environment for you.

Built-in Battery

The new generation 500mAh built-in battery of low-power energy-saving technology, more energy-saving and benefits for environmental protection.

4 Adjustable DPI Level

Customize your cursor speed with 4 DPI settings for ultimate accuracy. Choose from 800~2400 for pinpoint accuracy across tasks.

TYPE-C Charging Port

Equipped with a modern Type-C interface for quick and reliable power delivery in 1h. Supports fast, stable charging through an easy-to-use Type-C connection

Wireless Connectivity

Can be connected to mobile phones, tablets, laptops and other smart devices by 2.4G effective connection within 10 meters.

Tech Specs

Type: Ergo·Wireless Mouse
Connectivity: 2.4 GHz Wireless
Colors: Black

Compatibility

Windows: 7/8/10/11
macOS: Yes

Customer Reviews

4.8

Based on 4 reviews

5★: 3
4★: 1
3★: 0
2★: 0
1★: 0

Showing 1–4 of 4 reviews

Henry J

Macros saved me a daily chore

I assigned a two-key macro to a side button for a form I fill in twenty times a day. It has cut about ten minutes off my morning routine.

4 months ago

Simon K

Quiet enough for a library

I study in a university library where a loud click gets looks. Nobody has turned around in four months, and the scroll is quiet too.

6 months ago

Victor F

Shell stays cool to the touch

The plastic does not warm up the way my old mouse did after an hour. In a room without air conditioning that makes a difference by mid-afternoon.

7 months ago

Adam

Wheel encoder is not perfectly even

Most notches are identical, but every so often one feels slightly lighter. It does not cause wrong scrolling, and I only noticed it because I scroll constantly.

8 months ago

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