# Satechi SM3 Slim Mechanical Backlit Bluetooth Keyboard

Source: https://figforyou.com/us/keyboards/satechi-sm3-slim-mechanical

- **Brand:** Satechi
- **Model:** SM3 Slim Mechanical
- **Category:** Keyboards
- **Spec source:** Satechi product pages, checked 2026-10-20

## Purchase

Verified merchant links are available on the web page: [https://figforyou.com/us/keyboards/satechi-sm3-slim-mechanical](https://figforyou.com/us/keyboards/satechi-sm3-slim-mechanical)

## Specifications

| Spec | Value | Source |
|---|---|---|
| Layout | 108-key layout with numeric keypad | https://satechi.com/products/sm3-slim-mechanical-backlit-bluetooth-keyboard |
| Switch type | Tactile Low-Profile Brown Switches | https://satechi.com/products/sm3-slim-mechanical-backlit-bluetooth-keyboard |
| Connection | Bluetooth 5.0, 2.4 GHz USB receiver, wired connection | https://satechi.com/products/sm3-slim-mechanical-backlit-bluetooth-keyboard |
| Multi device | 2 | https://satechi.com/products/sm3-slim-mechanical-backlit-bluetooth-keyboard |
| Total devices | 4 | https://satechi.com/products/sm3-slim-mechanical-backlit-bluetooth-keyboard |
| Compatible os | macOS, iPadOS, iOS, Windows OS | https://satechi.com/products/sm3-slim-mechanical-backlit-bluetooth-keyboard |
| Battery | 2,500 mAh | https://satechi.com/products/sm3-slim-mechanical-backlit-bluetooth-keyboard |
| Backlight | White backlight with 14 patterns | https://satechi.com/products/sm3-slim-mechanical-backlit-bluetooth-keyboard |
| Case material | Aluminum | https://satechi.com/products/sm3-slim-mechanical-backlit-bluetooth-keyboard |
| Weight | 644.1 g | https://satechi.com/products/sm3-slim-mechanical-backlit-bluetooth-keyboard |
| Dimensions | Length 17.3 in., Width 4.90 in., Height 0.94 in. | https://satechi.com/products/sm3-slim-mechanical-backlit-bluetooth-keyboard |

## How it compares in Keyboards

- **Weight:** 644.1 g (source: https://satechi.com/products/sm3-slim-mechanical-backlit-bluetooth-keyboard) - Lighter than 18 of 28 other checked models
- **Multi device:** 2 (source: https://satechi.com/products/sm3-slim-mechanical-backlit-bluetooth-keyboard) - Pairs with more devices than 0 of 21 other checked models

## Related buyer guides

- [Best Mechanical Keyboard for Mac](https://figforyou.com/us/guide/best-mechanical-keyboard-for-mac.md): For macOS, compare keyboards on stated OS support, connectivity options, and layout. Specifications are drawn from each product's catalog entry.
- [Best Business and Office Mechanical Keyboard](https://figforyou.com/us/guide/best-mechanical-keyboard-for-office.md): For business and office use, compare switch type, layout, and connectivity as documented in the catalog specifications for each keyboard.