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- Logitech Signature Slim Solar+ K980 – Full specification
Logitech Signature Slim Solar+ K980 – Full specification
PROS
- Solar charging from any light source eliminates battery replacements.
- Multi-OS compatibility (Windows, macOS, Linux, iOS, Android) with seamless device switching.
- Quiet, comfortable typing with sustainable recycled materials.
CONS
- Higher price for business variant with Logi Bolt at $109.99.
- Requires app for full AI customization and shortcuts.
- No Indian pricing confirmed universally, varies by region.
Specifications
Genral Info
| Brand | Logitech |
| Model Name | Signature Slim Solar+ K980 |
| Series | Signature Slim |
| Type | Wireless (Solar-powered) |
| Layout | Full-size (108 keys) |
| Release Year | 2025 |
| Use Case | Productivity, Work, Multi-device |
DESIGN & BUILD
| Frame Material | Recycled plastic (Graphite: 70%, Off-white: 52%) |
| Plate Material | Not specified |
| Keycap Material | Scissor-style / laptop-style |
| Color Options | Graphite, Off-white |
| Dimensions (L × W × H) | 430.8 × 142.9 × 20.2 mm |
| Weight | 700 g |
| Form Factor | Full-size with number pad |
| Finish | Low-profile, matte |
SWITCH & TYPING EXPERIENCE
| Switch Type | Scissor-type (low-profile, laptop-style) |
| Switch Options | Fixed (non-hot-swappable) |
| Mount Type | Fixed, low-profile mount |
| Stabilizers | Integrated scissor stabilizers |
| Typing Angle | +4° fixed |
| Key Rollover | Standard rollover (not NKRO) |
| Actuation Force | Not specified |
| Key Travel | Not specified |
| Typing Feel | Quiet, tactile laptop-style |
PERFORMANCE
| Response Time (Bluetooth) | Negligible (Bluetooth Low Energy) |
| Response Time (Bluetooth) | Negligible (Bluetooth Low Energy) |
| Anti-Ghosting | Not specified |
| Input Lag | Negligible input lag |
| Latency Mode | Not specified |
RGB & LIGHTING
| Backlight Type | None |
| LED Orientation | Battery and Easy-Switch indicators |
| Lighting Effects | None |
| Custom Effects | N/A |
| Brightness Levels | N/A |
| Control | Smart Shortcuts, AI Launch Key |
SOFTWARE & CUSTOMIZATION
| Firmware | Proprietary (Logi Options+ / Logi Tune support) |
| Key Remapping | Fully programmable F-row (23 keys) |
| Macro Support | Smart Actions via Logi Options+ |
| Profile Storage | Not specified |
| Firmware Update | Not specified |
| Hotkey Shortcuts | AI Launch, mute, video on/off, Show Copilot/Gemini |
SOUND & COMFORT
| Acoustic Dampening | Low-profile, quiet operation |
| Typing Sound Profile | Quiet, low-profile typing sound |
| Noise Reduction | Noise reduction by switch design |
| Wrist Rest | Wrist rest: not included |
| Tilt Feet | Tilt feet: none |
Support and compatibility
| Software Support | Logi Options+ (Windows/macOS), Logi Tune |
| Plug-and-Play | Yes (plug-and-play) |
| Layout Options | Multi-OS key printing / layout options |
BATTERY & CONNECTIVITY
| Battery Capacity | Proprietary rechargeable lithium-ion (solar-assisted) |
| Battery Type | Rechargeable lithium-ion |
| Battery Life (No RGB) | Up to 4 months in darkness from full charge; up to 10-year battery lifespan estimate |
| Charging Port | Solar-powered (no USB charging) |
| Charge Time | Charge time: solar-dependent (not specified) |
| Wireless Mode | Bluetooth Low Energy, Logi Bolt USB-C |
| Wired Mode | No wired USB charging |
| Multi-Device Pairing | Multi-device (up to 3) |
| Switch Between Devices | Easy-Switch keys |
| Polling Rate (Wired) | Not specified |
| Polling Rate (Wireless) | Not specified |
