Fit
- Logitech M650 L Left
- Left-handed shape for your grip
- Logitech Ergo M575
- Right-handed shape for your grip
Mouse comparison
Compare sensor, connection, battery and comfort.
01Selected ![]() Logitech M650 L Left
KSh 6,700In Stock | 02 ![]() Logitech Ergo M575
KSh 6,500Out of Stock |
|---|







Choose the Logitech M650 L Left if you want SilentTouch technology and up to 24 months of battery life. Choose the Logitech Ergo M575 if you prefer Logitech high-precision optical trackball and 1 × AA battery.
The main differences to help you choose.
| Priority | Logitech M650 L Left | Logitech Ergo M575 |
|---|---|---|
| Fit | Left-handed | Ergonomic trackball |
| Weight | 115.4 g | 145 g (with battery) |
| Connections | Bluetooth Low Energy or Logi Bolt USB receiver | Bluetooth Low Energy |
| Controls | 5 buttons | 5 buttons |
| Battery life | Up to 24 months of battery life | Up to 18 months of battery life |
| Performance | 4,000 DPI sensor | 4,000 DPI sensor |
| Battery capacity | Battery: 1 x AA battery (included) | Battery: 1 × AA battery |
| Sensor technology | Logitech Advanced Optical Tracking | Logitech high-precision optical trackball sensor |
| Type | Productivity mouse | Wireless ergonomic trackball mouse |
| Hand orientation | Left-handed | Right-handed |
| Silent clicks | SilentTouch technology | No |
| Scroll wheel | SmartWheel precision and fast scrolling | Mechanical precision scroll wheel |
Tick a topic above to see how each product answers it.
Explore the full specifications, section by section.
| Specification | Logitech M650 L Left | Logitech Ergo M575 |
|---|---|---|
| Brand | Logitech | Logitech |
| Model | Signature M650 L LEFT (910-006239) | ERGO M575 |
| Type | Productivity mouse | Wireless ergonomic trackball mouse |
| Color | Graphite | Graphite; Off-white |
| Announced | — | 2020 |
| Specification | Logitech M650 L Left | Logitech Ergo M575 |
|---|---|---|
| Dimensions | 118.7 mm × 66.2 mm × 42 mm | 134 × 100 × 48 mm |
| Weight | 115.4 g | 145 g (with battery) |
| Hand Orientation | Left-handed | Right-handed |
| Form Factor | — | Ergonomic trackball |
| Grip Style | — | Palm |
| Material | — | Recycled plastic |
| Specification | Logitech M650 L Left | Logitech Ergo M575 |
|---|---|---|
| Connection Type | Bluetooth Low Energy or Logi Bolt USB receiver | Wireless |
| Wireless Receiver | Logi Bolt USB receiver included | USB-A receiver |
| Wireless Range | 10 m wireless range | Up to 10 m |
| Wireless Technology | — | Bluetooth Low Energy; USB receiver |
| Bluetooth | — | Bluetooth Low Energy 5.0/5.1 |
| Multi-Device Connection | — | No |
| Cable / Connector | — | Not applicable |
| Cable Length | — | — |
| Specification | Logitech M650 L Left | Logitech Ergo M575 |
|---|---|---|
| Silent Clicks | SilentTouch technology | No |
| Customization Software | — | Logi Options+ |
| Onboard Memory | — | No |
| Profiles | — | Application-specific software profiles |
| RGB Lighting | — | No |
| Haptic Feedback | — | No |
| Special Features | — | Thumb-operated trackball; stationary space-saving design; adjustable pointer speed |
| Specification | Logitech M650 L Left | Logitech Ergo M575 |
|---|---|---|
| Sensor Technology | Logitech Advanced Optical Tracking | Logitech high-precision optical trackball sensor |
| DPI | 400–4,000 DPI | 380–4,000 DPI |
| DPI Adjustment | — | Yes — via Logi Options+ |
| Polling Rate | — | 125 Hz via receiver; 88–133 Hz via Bluetooth |
| Specification | Logitech M650 L Left | Logitech Ergo M575 |
|---|---|---|
| Number of Buttons | 5 | 5 |
| Scroll Wheel | SmartWheel precision and fast scrolling | Mechanical precision scroll wheel |
| Programmable Buttons | — | Yes — 3 customizable buttons |
| Gesture Button | — | Not applicable |
| Horizontal Scroll | — | No |
| Thumb Wheel | — | — |
| Button / Switch Type | — | Mechanical |
| Specification | Logitech M650 L Left | Logitech Ergo M575 |
|---|---|---|
| Battery Type | 1 x AA battery (included) | 1 × AA battery |
| Battery Life | Up to 24 months with Logi Bolt; up to 20 months with Bluetooth | Up to 18 months via receiver; up to 20 months via Bluetooth |
| Battery Capacity | — | Not applicable |
| Charging Port | — | — |
| Charging Time | — | — |
| Fast Charging | — | — |
| Wireless Charging | — | — |
| Specification | Logitech M650 L Left | Logitech Ergo M575 |
|---|---|---|
| Windows | Windows 10, 11 or later | Windows 10, Windows 11 or later |
| macOS | macOS 10.10 or later; macOS 10.15 or later | macOS 10.15 or later |
| Other Operating Systems | — | iPadOS 13.4 or later; ChromeOS; Linux |
| Required Port / Connection | — | USB-A port or Bluetooth |
| Software | — | Logi Options+ (optional) |
| Specification | Logitech M650 L Left | Logitech Ergo M575 |
|---|---|---|
| In the Box | Wireless Mouse; USB Receiver; 1 AA Battery; User documentation | ERGO M575 trackball mouse, USB receiver, AA battery and user documentation |
These products have the same published specifications.
Choose M650 L Left for quieter clicks and longer rated battery life.
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