Price Comparison
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VS
A4Tech Op 620Ds
VS
Logitech Mx Ergo Trackball
Feature Comparison
General features
General features
| Usage Type | Standard | Ergonomic |
|---|---|---|
| Dimensions and Size Class | Full-size | Full-size |
| Ambidextrous Capability | Yes | No |
| Comfort and Ergonomics Features | - | 20-degree horizontal slope |
Main features
Main features
| Connection Type | Wired | Wireless |
|---|
Port or connection
Port or connection
| Dongle or Cable Connection Type | ||
|---|---|---|
| Wireless Range | - | 10 meter (m) |
| Dongle Technology and Frequencies | - | Bluetooth, 2.4 GHz band / 6.1 x 14.4 x 18.4 mm / 2g |
Sensor
Sensor
| Sensor Type and Functionality | Optical | Optical |
|---|---|---|
| Minimum Sensitivity Value | ||
| Minimum Sensitivity | ||
| Sensitivity Settings | No | Yes |
Buttons or control keys
Buttons or control keys
| Switch Type and Model | Silent | - |
|---|---|---|
| Switch Lifespan | - | |
| Roller Type and Functionality | Stepped scroll | Dual-mode smooth and stepped scroll |
| Presence of Horizontal Scroll on Roller | Yes | Yes |
| Roller Features | ||
| Key Details | Trackball key for mouse cursor control / Dedicated key for switching between connected devices / Dedicated Back and Forward keys / Dedicated DPI change key | |
| Power Key Support | - | No |
Aesthetic features
Aesthetic features
| Lighting | No | No |
|---|---|---|
| Box Contents | A4Tech OP-620D Mouse / User Manual | Logitech MX Ergo Trackball Mouse / Micro USB to USB Type-A Cable / USB Dongle / User Manual |
| Width Dimensions | 63 millimeter (mm) | 99.8 millimeter (mm) |
| Height Dimensions | 36 millimeter (mm) | 51.4 millimeter (mm) |
| Weight and Ergonomics Adjustment | No | Yes |
| Color Options | Black, White, Silver | - |
| Cable and Connection Specifications | USB Type-A Cable | Micro USB to USB Type-A Cable |
| Product Weight | - | 259 gram (g) |
Other technical features
Other technical features
| Profile Storage Capability | No | No |
|---|---|---|
| Dedicated Software Status | Yes | Yes |
| Dedicated Software Details | - | |
| Battery Lifespan | - | 24 hours in fast charge mode / 120 days on a full charge |
| Battery and Charging Status Display | - | No |
| Compatible Operating Systems | - | Connection via USB dongle: Windows / macOS version 10.15 and later / Linux / Chrome OS / Connection via Bluetooth: Windows 10 and later / macOS version 10.15 and later / Linux / Chrome OS / iPadOS version 13.4 and later |
| Other Technical Features | - | Simultaneous connection to 2 devices / Detachable scroll wheel / 500 mAh Li-Po battery |
Body material and design
Body material and design
| Length | 119 millimeter (mm) | 132.5 millimeter (mm) |
|---|
Connections
Connections
| Cable Length | 1.5 meter (m) | - |
|---|
General specifications
General specifications
| Equivalent Name | - |
|---|
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User Rating Comparison
A4Tech Op 620Ds
0
/10
from total 1 Vote
Logitech Mx Ergo Trackball
0
/10
from total 1 Vote
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