The AJAZZ AK820 / AK820 Pro mechanical keyboard is a compact 75% keyboard designed for gaming, work and everyday desktop use. It combines an 81-key layout with a metal volume knob, PBT keycaps and hot-swappable switches. The AK820 Pro version adds a 0.85-inch TFT colour display plus Bluetooth 5.1 and 2.4GHz wireless connectivity, while the AK820 supports wired USB Type-C operation. Key Features 75% compact layout: 81 keys with a dedicated metal volume knob while using less desk space than a full-size keyboard. Hot-swappable switches: Designed to make compatible switch changes easier without replacing the entire keyboard. PBT keycaps: Durable PBT keycap material with an OEM-height profile. RGB backlighting: The AK820 Pro specification lists RGB lighting with 20 lighting effects and south-facing LEDs. Gasket mount and flex-cut PCB: The AK820 Pro uses a gasket-style mounting design and flex-cut PCB construction for a more cushioned typing feel. Multiple connection options on AK820 Pro: USB wired, 2.4GHz wireless and Bluetooth 5.1. TFT display on AK820 Pro: The 0.85-inch colour screen can display information such as visual effects, battery status, date/time and connection or operating-system information. Wide compatibility: The supplied specifications list Windows, Mac and Android support. AK820 vs AK820 Pro Model AK820 AK820 Pro Connection USB wired USB wired + 2.4GHz + Bluetooth 5.1 Display None 0.85-inch TFT colour screen Weight Approx. 960g Approx. 1057g Layout 81 keys + metal volume knob 81 keys + metal volume knob Backlighting RGB RGB, 20 lighting effects Technical Specifications Brand: AJAZZ Models: AK820 / AK820 Pro Keyboard type: Mechanical Layout: 75% compact, 81 keys Keycap material: PBT Interface: USB Type-C Switches: Hot-swappable Shell material: ABS injection moulding Operating systems: Windows, Mac and Android AK820 Pro battery: 4000mAh according to supplied product specifications What’s Included Keyboard, Type-C data cable, instruction manual, dust cover and 2-in-1 key/switch puller, according to the supplied product specifications. Important Model Note The product listing contains both AK820 and AK820 Pro variants. Features such as the TFT display, 2.4GHz wireless connection, Bluetooth 5.1 and 4000mAh battery apply to the AK820 Pro specification, while the standard AK820 is described as a wired model without a screen. Please select the appropriate model before ordering. Explore more mobile and tech accessories or browse our office accessories.