Ajazz AK870 Wireless Gaming Keyboard User Manual

1. Introduction

The Ajazz AK870 is a versatile 87-key TKL (Tenkeyless) wireless gaming keyboard designed for optimal performance and user customization. It features a gasket-mounted structure, hot-swappable switches, and multi-mode connectivity, making it suitable for various operating systems and usage scenarios. The integrated TFT display screen and knob provide intuitive control over keyboard settings and visual feedback.

Figure 1: Ajazz AK870 Wireless Gaming Keyboard.

2. Package Contents

Verify that all items are present in your package:

• Ajazz AK870 Wireless Gaming Keyboard
• USB-C to USB-A Cable
• Keycap Puller
• User Manual (this document)

Figure 2: Contents included with the Ajazz AK870 keyboard.

3. Setup

3.1. Initial Charging

Before first use, fully charge the keyboard using the provided USB-C cable. Connect the USB-C end to the keyboard's port and the USB-A end to a compatible USB power source (e.g., computer USB port, wall adapter). The screen will indicate charging status.

3.2. Connectivity Modes

The Ajazz AK870 supports three connectivity modes: Wired (USB-C), 2.4GHz Wireless, and Bluetooth 5.0. A switch located on the back of the keyboard allows selection between these modes.

• Wired Mode: Connect the keyboard directly to your device using the USB-C cable. Ensure the mode switch is set to 'USB'.
• 2.4GHz Wireless Mode: Insert the 2.4GHz USB dongle (located in the storage slot on the back of the keyboard) into your device's USB port. Set the mode switch to '2.4G'. The keyboard should automatically connect.
• Bluetooth Mode: Set the mode switch to 'BT'. The keyboard will enter pairing mode. On your device, search for Bluetooth devices and select 'Ajazz AK870' to pair. The keyboard supports up to three Bluetooth devices (FN+Q/W/E to switch between paired devices).

Figure 3: Rear view of the keyboard showing connectivity switches and USB-C port.

3.3. Operating System Compatibility

Use the 'Win/Mac' switch on the back of the keyboard to select the appropriate operating system layout for optimal key mapping.

4. Operating Instructions

4.1. Screen and Knob Functions

The 1.06-inch TFT display screen and rotary knob provide quick access to various settings:

• Knob Rotation: Adjusts volume by default. Can be customized for other functions via software.
• Knob Press: Mutes/unmutes audio by default. Can be customized.
• Screen Display: Shows date, time, battery status, connectivity mode, operating system, and backlight effects. Customizable visuals (GIFs) can be uploaded via software.

Figure 4: Close-up of the TFT screen and knob, highlighting their functions.

4.2. RGB Backlighting

The keyboard features 16.8 million color RGB backlighting with south-facing LEDs. Adjust lighting effects using FN key combinations or the dedicated software.

• FN + ↑/↓: Adjust backlight brightness.
• FN + +/-: Adjust backlight speed.
• FN + →: Switch light color.
• FN + X: Turn ON/OFF light color.

4.3. Hot-Swappable Switches

The Ajazz AK870 supports hot-swappable 3/5-pin switches, allowing users to easily change mechanical switches without soldering. Use the provided keycap puller and switch puller (if included) to remove and replace switches.

Figure 5: Illustration of hot-swappable switch replacement.

4.4. Programmable Software Support

Advanced customization, including key remapping, macro creation, and detailed lighting control, can be accessed via the dedicated Ajazz software. The software also allows for uploading custom GIFs to the TFT screen.

Figure 6: Screenshot of the Ajazz AK870 software interface for customization.

Video 1: Official product video demonstrating the keyboard's features.

Video 2: Official product video showcasing the typing experience on the AK870 keyboard.

5. Maintenance

5.1. Cleaning

To clean the keyboard, disconnect it from all power sources. Use a soft, lint-free cloth slightly dampened with water or a mild cleaning solution. Avoid excessive moisture. For keycaps, use the provided keycap puller to remove them and clean separately. Compressed air can be used to remove debris from between keys.

5.2. Storage

Store the keyboard in a cool, dry place away from direct sunlight and extreme temperatures. If storing for an extended period, ensure the battery is partially charged (around 50%) to prolong its lifespan.

6. Troubleshooting

7. Specifications

• Model: AK870
• Keys: 87 (TKL Layout)
• Mounting Style: Gasket-Mounted
• Switches: Hot-Swappable (Maillard Switch - linear, 3.5±0.5mm total travel, 50±10g initial force, 56±10g bottom force)
• Keycaps: PBT (Cherry Profile)
• Connectivity: Bluetooth 5.0, 2.4GHz Wireless, USB-C Wired
• Battery Capacity: 8000mAh
• Backlighting: 1.6 Million RGB, South-facing LEDs
• Special Features: 1.06'' TFT Display Screen & Knob, 5-Layer Padding (Poron foam, IXPE switch pad, PET sound enhancement pad, bottom silicone pad), Flex-cut PC Plate and PCB.
• Compatible OS: Windows, Mac
• Dimensions: 16.38 x 7.52 x 2.52 inches
• Item Weight: 2.81 pounds

8. Warranty & Support

For warranty information, technical support, or service inquiries, please refer to the official MechLands website or contact their customer service directly. Keep your purchase receipt as proof of purchase for warranty claims.

Official User Manual (PDF): Download PDF

MechLands Store: Visit Store