Ajazz AK871 vs MMkeyboard MM Class80Budget Wireless vs Premium Custom

The Ajazz AK871 is designed for wireless use, offering both Bluetooth 5.0 and a 2.4GHz dongle option. The MM Class80's wireless capability is specific to its BLE (Bluetooth Low Energy) kit version, which includes a 5000mAh battery. For straightforward multi-device wireless, the Ajazz is the simpler choice.

Yes, both keyboards feature hot-swappable PCBs, allowing you to change mechanical switches without soldering. The MM Class80 offers this in a dedicated hot-swap kit version, while the Ajazz AK871 includes it as a standard feature.

The Ajazz AK871 uses ABS plastic keycaps with an OEM profile. The MMkeyboard MM Class80 comes with keycaps made from PBT plastic, which is generally more durable and resistant to shine over time.

The MM Class80's QMK and VIA firmware support allows for extensive reprogramming, which includes compatibility with both operating systems. The Ajazz AK871 vendor listing explicitly states Mac/Win support, though it does not include dedicated Mac keycaps.

The Ajazz AK871 is powered by two AAA batteries, as stated in its specifications. It does not have a built-in rechargeable battery, which simplifies replacement but requires battery management.

According to the vendor, the MM Class80 kit includes an aluminum case, hot-swap PCB, polycarbonate plate, poron plate foam, IXPE switch foam, a brass weight, tools, and other accessories like a solenoid for the wired version and a 5000mAh battery for the BLE version.

The Ajazz AK871 is far more portable. It weighs 970g (about 2.1 lbs) compared to the MM Class80's 4000g (about 8.8 lbs). The Ajazz is also thinner and shorter in length, making it much easier to transport.

Yes. The MM Class80 is compatible with both ISO and ANSI layouts. Furthermore, the vendor states you can choose between WK (Windows key) or WKL (Windows keyless) layout styles for the case.

A user review for the Ajazz AK871 reported poor range and reliability with its 2.4GHz wireless connection, describing significant signal issues at short distances. This is a potential consideration for buyers who prioritize stable wireless performance.

The MM Class80 fully supports QMK and VIA, enabling deep and easy key remapping, macro creation, and layer configuration. The Ajazz AK871 does not list any advanced firmware support, so its reprogramming capabilities are likely limited or non-existent.

The MMkeyboard MM Class80 has a fixed typing angle of 7 degrees, as specified in its product details. The typing angle for the Ajazz AK871 is not provided in the available information.