1. Product Overview
The ATK Mercury M1 is a racing-grade gaming headset designed for an immersive audio experience. It features triple-mode connectivity, long battery life, ENC noise reduction, and an ergonomic design for extended comfort.

Key Features:
- 50mm Super Large Driver Unit
- Virtual 7.1 360° Three-dimensional Surround Sound (M1 model only)
- Super Cooling Ice Silk Earmuffs (M1 model only)
- High Performance Sound Card Chip (M1 model only)
- 13ms Speed Delay (2.4G mode)
- Game/Music Dual Mode
- Three-mode Connection (2.4G Wireless, Bluetooth 5.3, Wired)
- ENC Noise Reduction Calls
- 1200mAh Large Battery for extended use

2. Setup Instructions
2.1 Package Contents
Please verify that all items are present in your package:
- ATK Mercury M1 E-sports Headset
- USB-A/C 2-in-1 2.4G Transmitter
- USB-to-USB-C Charging Cable
- Velvet Bag (matching color) x1
- USB-C to 3.5mm Audio Cable
- Manual for Use (this document)
- Warranty Vouchers

2.2 Charging the Headset
The headset is equipped with a 1200mAh large battery. For optimal performance, fully charge the headset before first use.
- Connect the USB-C end of the charging cable to the headset's charging port.
- Connect the USB-A end to a compatible USB power source (e.g., computer USB port, wall adapter).
- The headset supports charging and playing simultaneously.

2.3 Connecting the Headset
The ATK Mercury M1 offers three connection modes: 2.4G Wireless, Bluetooth 5.3, and Wired.

2.3.1 2.4G Wireless Connection
This mode provides a low-latency connection, ideal for gaming.
- Insert the USB-A/C 2-in-1 2.4G transmitter into a compatible USB port on your device (PC, PS4/PS5, Switch dock).
- Ensure the headset's mode switch is set to 2.4G.
- The headset should automatically connect to the transmitter.
2.3.2 Bluetooth 5.3 Connection
For mobile devices and other Bluetooth-enabled platforms.
- Ensure the headset's mode switch is set to Bluetooth.
- On your device, go to Bluetooth settings and search for available devices.
- Select "ATK Mercury M1" from the list to pair.
2.3.3 Wired Connection
For universal compatibility and zero latency.
- Connect one end of the USB-C to 3.5mm audio cable to the headset.
- Connect the 3.5mm jack to your device's audio output.
2.4 Ergonomic Adjustment
The headset features a 13-speed telescopic head beam and a unique 90° rotation function for personalized comfort. Adjust the headband and earcups to fit your head comfortably.

3. Operating Instructions
3.1 Headset Controls
The ATK Mercury M1 features intuitive blind touch buttons for easy operation:

- Power Key: Long press for 3 seconds to turn the headset on or off.
- Game/Music Mode Switch: Double click to switch between Game and Music audio modes.
- Microphone: Click to turn the microphone on or off.
- Ambient Light: Double click to turn the ambient lighting on or off.
- Volume Knob: Roll up to increase volume, roll down to decrease volume.
- Mode Switch (2.4G/Bluetooth): Toggle up or down to switch between 2.4G wireless and Bluetooth modes.
3.2 Audio Modes
The ATK Mercury M1 (M1 model) offers specialized audio modes:
- Game Mode: Enhances sound details like footsteps and gun sounds for a competitive edge.
- Music Mode: Carefully tuned to restore the original beauty and clarity of music.
- Movie Mode: Provides a theater-level immersive experience (currently only supported by the ATK M1 model).

3.3 Virtual 7.1 Surround Sound (M1 model only)
Experience immersive 360° three-dimensional surround sound, allowing you to pinpoint sound sources and gain situational awareness in games.

3.4 Athub Software Driver (M1 model only)
The ATK M1 model supports the Athub self-developed driver for a tailor-made listening experience. This software allows for advanced customization:
- Virtual 7.1 surround sound settings
- Magic sound effects
- Sound clarity and vocal cleanization adjustments
- Dynamic low frequency control
- Equalizer (EQ) adjustments

3.5 ENC Noise Reduction Calls
The brand new ENC (Environmental Noise Cancellation) microphone noise reduction feature ensures clear voice communication, making calls feel like "face to face" conversations by filtering out ambient noise.

4. Maintenance
4.1 Cleaning
- Use a soft, dry cloth to clean the headset's exterior.
- For earmuffs, gently wipe with a slightly damp cloth if necessary, then dry thoroughly.
- Avoid using harsh chemicals or abrasive materials.
4.2 Storage
- Store the headset in a cool, dry place away from direct sunlight and extreme temperatures.
- Use the provided velvet bag for protection when not in use or during travel.
4.3 Battery Care
- To prolong battery life, avoid fully discharging the headset frequently.
- Charge the headset regularly, even if not in constant use.
- The NTC temperature control technology helps maintain battery health during charging and use.
5. Troubleshooting
5.1 No Sound or Low Volume
- Check the headset's volume knob and your device's volume settings.
- Ensure the headset is properly connected in the chosen mode (2.4G, Bluetooth, or Wired).
- If using 2.4G, ensure the transmitter is securely plugged in and recognized by your device.
- If using Bluetooth, ensure the headset is paired and connected to your device.
- Try switching between Game/Music modes to see if the issue persists.
5.2 Microphone Not Working
- Click the microphone button on the headset to ensure it is turned on.
- Check your device's audio input settings to ensure the headset microphone is selected.
- If using the Athub software driver (M1 model), check microphone settings within the application.
5.3 Connectivity Issues
- 2.4G Wireless: Try unplugging and re-plugging the 2.4G transmitter. Ensure no other strong wireless signals are causing interference.
- Bluetooth: Unpair and re-pair the headset with your device. Ensure the headset is within the effective Bluetooth range.
- Wired: Ensure the USB-C to 3.5mm audio cable is fully inserted into both the headset and your device.
5.4 Ambient Light Not Working
- Double click the ambient light button on the headset to toggle it on/off.
- Ensure the headset has sufficient battery charge.
6. Specifications
| Feature | ATK M1 SE | ATK M1 |
|---|---|---|
| Color Matching | White | Black/White |
| Bluetooth Version | New generation Bluetooth 5.3 transmission technology | |
| Sound Effect | Not supported | Virtual 7.1 360° Three-dimensional surround sound |
| Drive Unit | 50mm super large driver unit | |
| Chip | Jerry chip | High performance sound card chip |
| Noise Reduction | Brand new ENC microphone noise reduction | |
| Audio Delay | Smartspeedx wireless transmission technology, delay ~13ms (in 2.4G mode) | |
| Standard Battery Life | About 60 hours (at 50% volume + light on state) | |
| Battery Capacity | 1200mAh | |
| Sliding Arm Distance | 30mm | |
| Compatible Platform | PC/Android/iOS/NS/PS4/PS5 | |
| Athub Software Driver | Not supported | Support |
| Earmuffs/Sheaths | Skin-friendly textured protein leather earmuffs | Super cooling ice silk earmuffs |
| Material | Plastic | |
| Sensitivity | 118dB | |
| Charging Method | Cable | |
| Connectors | Type-C | |
| Communication | Wireless + Wired | |
| Certification | CE | |
| Origin | Mainland China | |

7. Warranty and Support
Your ATK Mercury M1 headset comes with warranty vouchers included in the package. Please refer to these documents for specific warranty terms and conditions.
For technical support, troubleshooting assistance beyond this manual, or warranty claims, please contact the seller or manufacturer's customer service through the provided contact information on your warranty card or the official ATK website.
8. User Tips
- Optimize for Gaming: For competitive gaming, utilize the 2.4G wireless connection for minimal audio delay (~13ms) and switch to Game Mode for enhanced sound cues like footsteps.
- Personalize Your Sound: If you have the ATK M1 model, download and use the Athub software driver to fine-tune EQ settings, virtual surround sound, and other audio effects to your preference.
- Comfort is Key: Take advantage of the adjustable head beam and rotating earcups to find the most comfortable fit for long gaming sessions. The ice silk earmuffs (M1 model) are designed for cooling comfort.
- Battery Management: While the headset supports charging while playing, for maximum battery longevity, try to avoid letting the battery completely drain before recharging.
- Clear Communication: Ensure your microphone is properly positioned and utilize the ENC noise reduction feature for clear voice chat with teammates or during calls.
9. Product Video
Watch the official product video for a visual guide to the ATK Mercury M1 headset's features and design.