| Feature | Mini Keyboard v02.1.1 Spec | |-------------------|------------------------------------------| | Dimensions | 150 x 60 x 12 mm | | Weight | 98 grams | | Connectivity | Bluetooth 5.1 + 2.4 GHz wireless + USB-C wired | | Battery | 750 mAh Li-Po (up to 40 hours continuous use) | | Standby Time | 180 days | | Key Switch Type | Scissor-switch, 1.2mm travel, 60g actuation force | | Backlight | White or RGB (software configurable) | | Compatibility | Windows, macOS, Linux, Android, iOS, Raspberry Pi, Smart TVs | | Polling Rate | 125 Hz (wired), 90 Hz (wireless) |
The standout spec is the dual-mode wireless. Users can pair up to three Bluetooth devices and toggle between them via function keys, while the 2.4 GHz dongle provides lag-free operation for gaming or fast-paced work.
Industry chatter suggests that the manufacturer is already prototyping a v02.1.2 with USB-C power delivery (PD) pass-through and a low-profile mechanical switch option. However, no release date has been announced. For now, the v02.1.1 remains the gold standard in the sub-$50 mini keyboard category. mini keyboard v02.1.1
Unlike gaming keyboards, the Mini Keyboard v02.1.1 does not require bloated software. However, advanced users can access a hidden configuration menu using the key combination Fn + Right Shift + P for 5 seconds. This menu allows you to:
For firmware updates, the manufacturer provides a simple .exe tool (Windows only) that flashes new features. Version v02.1.1’s latest firmware (as of this writing) adds a “mouse acceleration toggle” and fixes a rare sticky-key issue with the letter ‘A’. | Feature | Mini Keyboard v02
Because multiple factories produce keyboards labeled "v02.1.1," look for these red flags and green flags:
| Feature | Green Flag (Buy) | Red Flag (Avoid) | | :--- | :--- | :--- | | Switch type | Clearly states "Mechanical" or "Low Profile Mechanical" | Vague terms like "Scissor switch" or "Membrane" | | Battery capacity | 650mAh or higher | Under 300mAh | | Bluetooth version | 5.0 or 5.1 | 4.2 or not listed | | Software support | "VIA compatible" or "QMK firmware" | "Fixed layout only" | | Price | $45 - $90 USD | Under $20 USD (usually junk) | For firmware updates, the manufacturer provides a simple
For a Home Theater PC (HTPC) connected to a living room TV, a massive keyboard is an eyesore. The mini v02.1.1 sits discreetly on a coffee table, and its Bluetooth range (up to 10 meters) lets you control media from the couch.
Unlike its predecessors, the v02.1.1 introduces:
| Model | Price | Key Count | Battery | Backlight | Best For | |----------------------------|-----------|-----------|------------|------------|-------------------------------| | Mini Keyboard v02.1.1 | $39-$49 | 78 | 750 mAh | Yes | Best all-arounder | | Rii i8+ | $29 | 82 | 380 mAh | No | Budget HTPC | | Logitech K400 Plus | $54 | 106 | 12 months | No | Full-size lap typing | | AirMouse F10 | $45 | 69 | 400 mAh | Yes | Air gesture control |
The v02.1.1 strikes the best balance between portability, battery life, and backlighting, beating the Rii i8+ in build quality and outlasting the AirMouse F10 in daily use.