AJAZZ AK873 87-Key Mechanical Keyboard User Manual
Thank you for purchasing the AJAZZ AK873. This product offers various cool functions and lighting effects to enhance your user experience. For more advanced operations, please download the driver from the AJAZZ official website: http://www.a-jazz.com/
1. Product Specifications
| Brand | AJAZZ |
| Model | AK873 |
| Transmission Method | USB wired + 2.4G wireless + Bluetooth 5.0 |
| Interface Type | Type-C (detachable cable) |
| Product Size | 356x130x35mm |
| Product Weight | 1095g |
| Lithium Battery | 2500mAh |
| Shell Material | ABS injection molding |
| Keycap Material | PBT dye sublimation |
| Wire Length | 1.6M |
| Lighting Effects | RGB, 18 kinds |
| Key Layout | 87 keys |
| Anti-Ghosting | Full key no conflict |
| Compatible System | Windows Vista/7/8/10/11, MAC, Android |
2. Switch and Indicator Light Description
Indicator Lights:
- Caps Lock indicator light
- Low battery alarm indicator: Red light flashes quickly when battery is low, solid red when charging, turns off when fully charged.
Power Switch:
- ON/OFF power switch.
- The battery can be charged by connecting to wired power, regardless of the current switch mode.
Sleep Mode:
- Power saving sleep mode: After 5 minutes of inactivity, the backlight turns off. Press any key to wake up the backlight and reconnect Bluetooth/2.4G.
- Deep sleep mode: After 30 minutes of inactivity, the keyboard enters deep standby, disconnecting Bluetooth/2.4G. Press any key to wake up the backlight and reconnect Bluetooth/2.4G.
3. Mode Connection Description
1. Bluetooth Mode Connection: FN + Q/W/E
- Bluetooth Name: AK873 BT5.0
- Long press FN+Q (or W or E) for 3 seconds to enter pairing mode. The Q key light (blue) flashes rapidly. Upon successful connection, the light returns to the normal lighting effect.
- Short press FN+Q/W/E to switch between Bluetooth channels. The paired Q/W/E key light will blink slowly, indicating a successful reconnection.
2. 2.4G Mode Connection: FN + R
- Long press FN+R to enter 2.4G pairing mode. The R key light (green) flashes rapidly. Upon successful pairing, the light returns to the default state. (Pre-paired at the factory, user pairing is not required).
3. Wired Mode Connection: FN + TAB
- Press FN+TAB to switch to wired mode. The backlight will flash three times to confirm.
4. Lighting Mode Description
FN + \|: Cycle through 18 lighting effects.
FN + 1!, 2@, 3#: Customize three sets of game lighting effects.
- FN+1!: Default FPS Mode - W/A/S/D/↑/↓/←/→
- FN+2@: Default LOL Mode - Q/W/E/R/D/G/F/B/V/L-Ctrl/L-Alt/Tab/Space/1-6/Esc
- FN+3#: Default 37-key Office Mode - A-Z 26 English letters/[/]/;/`/./,///////↓/←→
FN + ~: Record custom lighting effects for the three game modes. Press FN+~ to start recording. Press a key once to set its color (8 colors available). Press again to turn off the light. Press FN+~ again to save the recording.
FN + ↑: Increase backlight brightness (5 levels). Backlight flashes 3 times at maximum.
FN + ↓: Decrease backlight brightness (5 levels). Backlight turns off at minimum.
FN + ←: Switch dynamic light direction.
FN + →: Toggle backlight color.
FN + -_: Decrease light speed (5 levels). Backlight flashes 3 times at minimum.
FN + =+: Increase light speed (5 levels). Backlight flashes 3 times at maximum.
5. Key Compound Functions
- FN + F1: Multimedia Player
- FN + F2: Volume Down
- FN + F3: Volume Up
- FN + F4: Mute
- FN + F5: Stop Playing
- FN + F6: Previous Song
- FN + F7: Play/Pause
- FN + F8: Next Song
- FN + F9: Mail
- FN + F10: Browser
- FN + F11: My Computer
- FN + F12: Calculator
- FN + Left WIN: Lock/unlock Windows key function. The Win key light turns red when locked and returns to normal when unlocked.
- FN + Space bar: Press and hold for 3-5 seconds to clear lighting effects, Bluetooth device connections, and restore factory settings. The keyboard backlight will flash 3 times.
- FN + X: Turn backlight on/off.
- FN + A: Switch to Mac system key layout.
- FN + S: Switch to Windows system key layout (default).
Product Warranty
Thank you for trusting and supporting AJAZZ products. To ensure your peace of mind and protect your rights, AJAZZ adheres to relevant regulations for after-sales service.
- Service Validity: 12 months quality guarantee from the date of purchase.
- Service Content: Service provided in accordance with the "Regulations on the Responsibility for Repair, Replacement, and Return of Microcomputer Commodities".
- Exclusions from Service:
- Products outside the valid service or free repair period.
- Malfunctions or damage caused by failure to use, maintain, or store the product according to the instructions.
- Malfunctions or damage caused by repairs by unauthorized service centers.
- Products without dealer information and stamps on the warranty card.
- Tampering with the "three guarantees" (warranty, replacement, return) certificate content.
- Product defects caused by force majeure (e.g., natural disasters).
- Product defects caused by human factors (e.g., operational errors, bumps, inputting unsuitable voltage).
- Malfunctions or damage caused by issues other than product design, technology, manufacturing, or quality.
Warranty Card:
Product Model: AK873
Purchase Date:
Customer Name:
Contact Phone:
Contact Address:
Manufacturer: Shenzhen Ajazz Tongchuang Electronic Technology Co., Ltd.
Address: 2nd Floor, Building A, No. 102, Beili Road, Matian Street, Guangming District, Shenzhen
This certificate is an important basis for AJAZZ product after-sales service. Please keep it properly.
For any product issues, please scan the QR code to consult the WeChat official account administrator.
WeChat Official Account QR Code [QR Code Image Description: QR code for AJAZZ WeChat official account]
Douyin Account QR Code [QR code for AJAZZ Douyin account]
Phone: +86-0755-2740 7340
Executive Standard Number: GB/T 14081-2010
Quality Inspection Certificate: Inspector: [Stamp: PASS]
