Code: 4549550273060

Brand: ELECOM

Standard: M-SH20DBSKBK

Product color: Black

Size information: 5 buttons

Product size: Height 4.8, Width 8, Depth 11.3

Product weight: 76

About this product
An ergonomic mouse that fits comfortably in your hand and blends into your living space. SHELLPHA (Shellfa) is designed with the soft curves and natural colors inspired by shells, finished with a body that complements interiors like wood and white walls. It features an organic ergonomic shape that reduces strain on your hand and wrist, a quiet operation for comfortable use in any scene, and side buttons for convenient web browsing. It is a wireless 2.4GHz model.
This is an ergonomic wireless mouse SHELLPHA (Shellfa) that fits comfortably in your hand and blends into your lifestyle.
The design features gentle curves and soft colors that harmonize easily with modern living spaces.
The seams on the parts touched by the hand are minimized, allowing the palm to fit smoothly.
Because there are fewer seams, dirt and dust do not accumulate easily, making it easy to clean.
› See more brand ELECOM
Color: Black
Connection technology: USB
Features: Programmable buttons, Wireless, Soundless, Ergonomic design
Movement detection technology: Optical
An ergonomic mouse that fits comfortably in your hand and blends into your living space. SHELLPHA (Shellfa) is designed with the soft curves and natural colors inspired by shells, finished with a body that complements interiors like wood and white walls. It features an organic ergonomic shape that reduces strain on your hand and wrist, a quiet operation for comfortable use in any scene, and side buttons for convenient web browsing. It is a wireless 2.4GHz model.
This is an ergonomic wireless mouse SHELLPHA (Shellfa) that fits comfortably in your hand and blends into your lifestyle.
The design features gentle curves and soft colors that harmonize easily with modern living spaces.
The seams on the parts touched by the hand are minimized, allowing the palm to fit smoothly.
Because there are fewer seams, dirt and dust do not accumulate easily, making it easy to clean.
› See more

Shipping size: Height 21.1, Width 11.2, Depth 5.7

Shipping weight: 168

Specifications
Connector shape: USB-A plug
Connection method: USB 2.4GHz wireless
Compatible devices: Windows OS, macOS, ChromeOS equipped with USB ports
Supported OS (Windows): Windows 11/10
Supported OS (macOS): macOS Sonoma 14/macOS Ventura 13
Supported OS (others): ChromeOS
Communication method: GFSK
Frequency: 2.4GHz band
Radio reach: Up to approximately 10m
Reading method: Blue LED
Sensor resolution: 2000 DPI
Number of buttons: 5 (including wheel button)
Number of wheels: 1
Receiver storage: Supported
Power: One AA alkaline dry battery, manganese dry battery, or nickel-metal hydride rechargeable battery
Battery life: Up to approximately 20 months (estimated using alkaline batteries). May vary depending on usage.
External dimensions: Width approximately 80mm, Depth approximately 113mm, Height approximately 48mm
External dimensions (receiver): Width approximately 16mm, Depth approximately 20mm, Height approximately 7mm
Weight: approximately 76g (excluding batteries)
Weight (receiver): approximately 2g
Contents: Mouse body 1, test-use AA alkaline battery 1, receiver 1
Color: Black
Warranty period: 1 year

Description
This is an ergonomic wireless mouse SHELLPHA (Shellfa) that fits comfortably in your hand and blends into your lifestyle.
The design features gentle curves and soft colors that harmonize easily with modern living spaces.
The seams on the parts touched by the hand are minimized, allowing the palm to fit smoothly.
Because there are fewer seams, dirt and dust do not accumulate easily, making it easy to clean.
Ergonomic shape with attention to height and angle allows relaxed use from the palm to the wrist and arm.
Equipped with a silent switch that does not make clicking sounds.
The quiet clicking sound allows use during meetings or early morning/night work without disturbing others.
Antibacterial processing suppresses the growth of bacteria on the surface of the mouse, keeping it clean. (Antibacterial range: mouse housing, printed parts)
This product has antibacterial properties that inhibit or suppress bacterial growth on the surface, conforming to the antibacterial test standards set by the Japan Standards Association (JSA).
Simply insert the receiver into a USB port on your computer to start using wirelessly.
The receiver uses a super-compact type and can be stored in the mouse body, making it less likely to be lost and convenient for carrying.
Includes "Back" and "Forward" buttons for easy operation of websites and folders.
An M size that is easy to hold and allows smooth pointer operation.
Equipped with a Blue LED sensor that accurately moves the pointer even in environments with small bumps or dust, such as on wood, resin, glass desks, notebooks, or tablecloths.
Using the free downloadable ELECOM Mouse Assistant to assign functions to buttons, you can customize the buttons to your preferred functions.
This product meets at least one of our in-house environmental certification standards and displays the "THINK ECOLOGY" mark.
This product is designed to reduce waste by eliminating paper manuals and instructions included with the product.

Customer inquiries about this product
ELECOM General Information Center
TEL. 0570-084-465
FAX. 0570-050-012
Reception hours: 10:00–19:00, open year-round


Brand introduction

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Description by SHELLPHA manufacturer

Ergonomic shape with attention to height and angle allows relaxed use from the palm to the wrist and arm.

Ergonomic design

Equipped with a silent switch

Features a silent switch that does not produce clicking sounds, allowing use without concern for noise.

Using the free downloadable ELECOM Mouse Assistant to assign functions to buttons, you can customize the buttons to your preferred functions.

Images show the settings screen of the M-SH30 series.

Equipped with a Blue LED sensor that accurately moves the pointer even in environments with small bumps or dust, such as on wood, resin, glass desks, notebooks, or tablecloths.

The receiver uses a super-compact type and can be stored in the mouse body, making it less likely to be lost and convenient for carrying.

An image of the settings screen for the M-SH30 series.

An M size that is easy to hold and allows smooth pointer operation.

Can be used with Windows OS/macOS/ChromeOS devices equipped with USB ports.

Weight: approximately 76g (excluding batteries)

Size: Width approximately 80, Depth 113, Height 48


Weight: approximately 76g (excluding batteries)

5-button mouse

3-button mouse 97 5-button mouse 98 5-button mouse with tilt function

Weight: approximately 76g (excluding batteries)

5-button mouse

3-button mouse 97 5-button mouse 98 5-button mouse with tilt function


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Customer reviews
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2,391
2,391
Connection method: Wireless 2.4GHz, Wireless 2.4GHz, Wireless 2.4GHz, Bluetooth, Bluetooth, Bluetooth