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YUNZII AL71 specifications and in-depth review

YUNZII AL71

Manufacturer: YUNZII

The YUNZII AL71 is a 75% layout mechanical keyboard designed for users who want a compact footprint without giving up wireless flexibility. It supports Bluetooth 5.0, 2.4GHz wireless, and wired USB connections, making it straightforward to switch between devices depending on the setup. The board comes in four color options — Black, Blue, Pink, and Gray — and uses a combination of plastic and aluminum in its construction, giving it a relatively solid build for its class.

Internally, the AL71 uses a gasket mount configuration with an aluminum plate, which generally contributes to a softer typing feel compared to top or tray mount designs. The keyboard ships with Crystal White Linear switches featuring a 45 g actuation force, 2 mm actuation point, and 4 mm total travel distance, and the switches are hot-swappable for easy replacement. On the wireless side, the battery is rated for up to 96 hours of use, and the polling rate is fixed at 1000 Hz over wired connection. Keycaps are PBT double-shot in Cherry profile with a south-facing RGB backlight, and the cable is detachable. The keyboard weighs 1300 g and measures 350 × 115 × 31 mm.

Pros
  • Supports three connection modes — Bluetooth 5.0, 2.4GHz wireless, and wired USB — giving flexibility across different setups
  • Hot-swappable switches allow replacement without soldering, making it easy to change the typing feel over time
  • The gasket mount design with an aluminum plate provides a more cushioned typing experience compared to rigid mounting styles
  • A 96-hour battery rating reduces how often the keyboard needs to be charged during wireless use
  • The detachable cable adds convenience when transporting or storing the keyboard
  • Available in four case color options — Black, Blue, Pink, and Gray — offering some variety in visual choice
Cons
  • Does not support QMK, ZMK, or VIA, so low-level key remapping and firmware customization are not available
  • Lacks NKRO, which may affect simultaneous keypress registration during intensive use
  • Does not use a standard keycap layout, which can limit compatibility with third-party keycap sets
  • No dedicated media keys — media controls require using the Fn key combination
  • Does not include a wrist rest, which must be sourced separately if needed
  • At 1300 g, the keyboard is on the heavier side for a 75% layout, which may be a consideration for portability
Who is this for?

The YUNZII AL71 is well-suited for users who want a compact, wireless-capable mechanical keyboard for everyday desk use or multi-device setups. The triple connectivity options — Bluetooth 5.0, 2.4GHz, and wired USB — make it a practical choice for those who switch between devices regularly, while the 96-hour battery life supports extended wireless sessions without frequent recharging. The hot-swappable linear switches and gasket mount construction also make it a reasonable fit for enthusiasts who want to experiment with switch feel without committing to soldering work.

Who is this NOT for?

Users who rely on advanced firmware customization tools like QMK or VIA will find this keyboard limiting, as none of those platforms are supported. It is also a poor match for those looking to use third-party keycap sets, since the non-standard key layout restricts compatibility with most aftermarket options. Additionally, users who need full simultaneous keypress registration — such as those engaged in fast-paced gaming that depends on NKRO — may find the keyboard's feature set inadequate for that specific demand.

General info:

Keyboard type Gaming, Mechanical
Keyboard layout size Compact (75%)
Profile Standard
connectivity Wireless & wired
connection type Bluetooth, 2.4GHz wireless, USB
polling rate 1000 Hz
Mount type Gasket mount
Battery life 96 hours
designed for Mac ✕
has a detachable cable ✓
height 115 mm
width 350 mm
thickness 31 mm
weight 1300 g
Bluetooth version 5
warranty period 1 years

The YUNZII AL71 is a compact 75% mechanical gaming keyboard with a standard profile and gasket mount construction, measuring 350 × 115 × 31 mm and weighing 1300 g. It supports Bluetooth 5.0, 2.4GHz wireless, and wired USB connectivity, with a polling rate of 1000 Hz and a detachable cable included. The built-in battery is rated for up to 96 hours of use, and the keyboard is not designed specifically for Mac. It is not compatible with Mac-specific key layouts, and comes with a one-year warranty.

Design:

has RGB lighting ✓
Has a backlit keyboard ✓
Case material Plastic, Aluminum
Plate material Aluminum
Case colors Black, Blue, Pink, Gray
has adjustable feet ✓
includes a wrist rest ✕
Backlight facing direction South-facing

The YUNZII AL71 features a backlit keyboard with RGB lighting using a south-facing LED direction, and its case is built from a combination of plastic and aluminum with an aluminum plate underneath. It is available in four color options — Black, Blue, Pink, and Gray — and includes adjustable feet for typing angle customization. A wrist rest is not included in the package.

Switches:

Switch type Mechanical
Switch feel Linear
Hot-swappable switches ✓
Switch name Crystal White Linear
Actuation distance (min) 2 mm
Actuation distance (max) 2 mm
Actuation force 45 g
Total travel distance 4 mm

The YUNZII AL71 comes equipped with Crystal White Linear mechanical switches, offering a smooth, linear feel with an actuation force of 45 g and an actuation point of 2 mm across a total travel distance of 4 mm. The switches are hot-swappable, allowing them to be replaced without soldering.

Features:

has analog input ✕
has rapid trigger ✕
has dual actuation ✕
has adjustable actuation ✕
has NKRO ✕
has USB passthrough ✕
Has a display ✕
has QMK support ✕
has ZMK support ✕
has VIA support ✕

The YUNZII AL71 does not include advanced input features such as analog input, rapid trigger, dual actuation, or adjustable actuation. It also lacks NKRO, USB passthrough, and an onboard display. On the firmware and customization side, the keyboard does not support QMK, ZMK, or VIA, meaning remapping and low-level configuration are not available through those open-source tools.

Keys & layout:

Keyboard layout ANSI (United States)
Keycap type PBT, Double-shot
Keycap profile Cherry
uses a standard key layout ✕
Media keys Via Fn key
has a rotary dial ✕

The YUNZII AL71 uses an ANSI (United States) keyboard layout with PBT double-shot keycaps in Cherry profile, offering a durable and relatively fade-resistant typing surface. The layout is not a standard keycap layout, and there is no rotary dial present. Media functions are accessible via the Fn key rather than through dedicated media keys.

Final Verdict

The YUNZII AL71 presents itself as a well-rounded 75% mechanical keyboard for users who prioritize wireless versatility and switch customization in a compact form factor. Its triple-mode connectivity, hot-swappable switches, and respectable battery life give it genuine practical appeal for everyday use and multi-device workflows. That said, the absence of open-source firmware support and the non-standard keycap layout place a ceiling on how far it can be tailored to individual preferences — something enthusiasts with deeper customization needs should weigh carefully. For users whose priorities align with its strengths, the YUNZII AL71 is a capable and feature-conscious option within the 75% keyboard space.