Product Specification
- Product Brand: AJAZZ
- Product Model: AJ139 PRO
- Transmission Method: USB wired + 2.4G wireless
- Interface Type: Type-C interface
- Product Size: 125.4x63.3x38.2mm
- Product Weight: ≈59g
- Shell Material: ABS injection molding
- Number of Buttons: 6 buttons + 1 switch
- Wire Length: 1.5M
- DPI Adjustment: 400-3200 (six-speed DPI driver adjustable). Driver software can adjust minimum DPI to 50 and maximum DPI to 26000, in steps of 50 DPI.
- Sensor: PAW3395
- Button Life: 10000W times
- Battery Capacity: 300mAh
- Return Rate (Default): Wired USB: 1000Hz / 2.4G: 1000Hz
- Driver Software Adjustable Rate of Return:
- Wired: 125Hz/250Hz/500Hz/1000Hz
- 2.4G: 125Hz/250Hz/500Hz/1000Hz
- Supported Systems: Windows Vista/XP/7/8/10/11, Mac
Function Description
Buttons
Diagram showing the top view of the AJ139 PRO mouse with buttons labeled 1 through 6 and a scroll wheel.
- 1. Left Click
- 2. Right Click
- 3. Middle Button (Scroll Wheel Button)
- 4. Forward Key
- 5. Back Key
- 6. DPI/PR Switch Key:
- Six-Level DPI Key: Default DPI is 800 (Green). DPI values can be customized in driver software.
- DPI Indicator Lights: 400 (Red) / 800 (Green) / 1200 (Blue) / 1600 (Cyan) / 2400 (Yellow) / 3200 (Purple).
- DPI Lighting Effect: Default is single-color breathing. Can be set to single-color constant or off via driver software. The color corresponds to the DPI level.
Power Switch (⑦)
Diagram showing the bottom view of the AJ139 PRO mouse with the power switch labeled 7.
- a. ON Position: Flip upwards to turn the power on.
- b. OFF Position: Flip downwards to turn the power off.
Note: In any mode, plugging in the USB data cable switches to wired mode and charges the mouse.
Indicator Light / Low Power Mode Description
Mouse Front Indicator Light
- DPI Indicator: Corresponds to the color of the DPI gear.
- Low Power Indicator: Flashes (Red light).
- Charging Indicator: Always on (Red light).
- Pairing Indicator (2.4G mode):
- Slow Flashing (Green light): Entering 2.4G reconnection state.
- Fast Flashing (Green light): Entering 2.4G pairing state.
Note: Reconnection time is 10s, pairing time is 30s. Timeout enters deep sleep.
Low Power Mode
- Low Battery Status: Mouse indicator light flashes (Red light).
- Charging Status: Mouse indicator light is always on (Red light).
- Fully Charged Status: Mouse indicator light returns to normal lighting effect.
- Battery Voltage < 3.4V: Mouse indicator light flashes at 0.5Hz (Red light) to prompt charging.
- Battery Voltage < 3.2V-3.0V: Mouse automatically shuts down.
Sleep Mode
- Power-Saving Sleep: After 10 seconds of inactivity, the mouse enters power-saving sleep. Movement or button press wakes it up.
- Deep Sleep: After 5 minutes of inactivity, the mouse enters deep sleep. Only a button press can wake it up. (Deep sleep time is customizable in driver software).
Mode Connection Instructions
Wired Mode
Switching Method: Inserting the Type-C cable automatically switches to wired mode and starts charging the mouse, regardless of the current mode.
2.4G Wireless Mode
- Switching Method: Flip the power switch at the bottom of the mouse upwards to enable 2.4G mode.
- Pairing Method: In 2.4G mode, simultaneously press and hold (Left Button + Middle Wheel Button + Right Button) for 5 seconds. The mouse indicator light will flash quickly (Green light), entering pairing mode. Connect the 2.4G receiver. Pairing is successful when the mouse indicator light turns off. (The 2.4G receiver is pre-paired at the factory).
Warranty Information
Product Warranty
Thank you for choosing AJAZZ. Warranty is 12 months from the date of purchase. Service covers repairs according to regulations.
Warranty Exclusions
- Out of warranty period.
- Damage due to misuse, improper maintenance, or storage.
- Faults caused by unauthorized repairs.
- Products without valid dealer information or stamp on the warranty card.
- Tampered warranty certificates.
- Product defects caused by force majeure (e.g., natural disasters).
- Product defects caused by human factors (e.g., operation errors, impacts, inputting incorrect voltage).
- Faults or damage not caused by product design, technology, manufacturing, or quality issues.
Warranty Card Details
Please keep the warranty card safe as it is important for after-sales service.
- Product Model: AJ139 PRO
- Purchase Date: [To be filled by dealer]
- Customer Name: [To be filled by customer]
- Contact Phone: [To be filled by customer]
- Contact Address: [To be filled by customer]
Manufacturer Information
- Manufacturer: Shenzhen Ajazz Tongchuang Electronic Technology Co., Ltd.
- Address: 21st Floor, Block A, Zhongji Zhiyuan Building, Kengeng Road, Dongkeng Community, Fenghuang Street, Guangming District, Shenzhen.
- Phone: 86-0755-2740 7340
- Execution Standard Number: GB/T 26245-2010
For any product issues, please scan the QR code (not included) to consult the WeChat official account editor.
FCC Statement
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.
Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation.
If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
