Beyond Bm 3890 Rf
VS
A4Tech G3 270Ns
Feature Comparison
General features
General features
| Usage Type | Standard | Standard |
|---|---|---|
| Dimensions and Size Class | Full-size | Compact |
| Ambidextrous Capability | No | Yes |
Main features
Main features
| Connection Type | Wireless | Wireless |
|---|
Port or connection
Port or connection
| Dongle or Cable Connection Type | ||
|---|---|---|
| Wireless Range | 10 meter (m) | 10 to 15 meters |
| Dongle Technology and Frequencies | - |
Sensor
Sensor
| Sensor Type and Functionality | Optical | Optical |
|---|---|---|
| Minimum Sensitivity | ||
| Sensitivity Settings | No | No |
| Minimum Sensitivity Value | - | |
| Sampling Rate | - | 125 hertz (hz) |
Buttons or control keys
Buttons or control keys
| Presence of Horizontal Scroll on Roller | No | No |
|---|---|---|
| Power Key Support | - | No |
| Switch Type and Model | - | Silent |
| Roller Type and Functionality | - | Stepped scroll |
Aesthetic features
Aesthetic features
| Lighting | No | No |
|---|---|---|
| Box Contents | Beyond BM-3890 RF Mouse / USB Dongle | A4TECH G3-270N Mouse / Wireless dongle / One AA battery / User manual |
| Width Dimensions | 65.1 millimeter (mm) | 38 millimeter (mm) |
| Height Dimensions | 39.3 millimeter (mm) | 55 millimeter (mm) |
| Product Weight | 59.6 gram (g) | - |
| Weight and Ergonomics Adjustment | No | No |
| Color Options | - | Black & Gray, Black & Blue, Black & Red, Black & Orange |
Other technical features
Other technical features
| Profile Storage Capability | No | No |
|---|---|---|
| Battery and Charging Status Display | No | No |
| Dedicated Software Status | No | Yes |
| Battery Lifespan | - | 12 month |
| Dedicated Software Details | - | Has proprietary software for gesture adjustment |
| Compatible Operating Systems | - | Windows XP and later |
Body material and design
Body material and design
| Length | 107.8 millimeter (mm) | 94 millimeter (mm) |
|---|
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User Rating Comparison
Beyond Bm 3890 Rf
0
/10
from total 1 Vote
A4Tech G3 270Ns
0
/10
from total 1 Vote
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