1. Product Overview
The ATTACK SHARK G300 headphones are designed to provide a superior audio experience with Active Noise Cancellation (ANC), high-definition stereo sound, and a comfortable, ergonomic design. They offer versatile connectivity options, including Bluetooth 5.3 for wireless freedom and a 3.5mm audio jack for wired use, making them suitable for various activities from travel and gaming to home office use.
Figure 1: ATTACK SHARK G300 Wireless Over-Ear Headphones (Black)
1.1 Key Features
- Active Noise Cancellation (ANC): Effectively reduces external ambient noise by up to 95% for immersive listening.
- Premium Sound Quality: Equipped with dual 40mm drivers for Hi-Fi audio, deep bass, and stereo sound.
- HD Microphones: Built-in high-definition microphone for clear voice capture during calls and conferences.
- Ultra-Comfortable Ergonomic Design: Features ultra-soft skin-friendly protein leather ear muffs, lightweight design, adjustable headband, and 90° inward rotation for a comfortable fit.
- Wide Compatibility: Bluetooth 5.3 for stable wireless connection and 3.5mm audio cable support for wired use with various devices.
- Ultra-Long Playtime: Up to 20 hours of listening time, with the option to switch to wired mode when the battery is low.
- Foldable Design: Convenient for portability and storage.
Figure 2: Key Features of G300 Headphones
1.2 What's in the Box
- ATTACK SHARK G300 ANC Headphones
- 3.5mm Audio Cable
- USB Type-C Charging Cable
- User Manual (this document)
2. Setup Guide
2.1 Charging the Headphones
Before first use, fully charge the headphones. Connect the supplied USB Type-C charging cable to the charging port on the headphones and the other end to a USB power source (e.g., computer USB port, wall adapter). The indicator light will show charging status.
- Indicator Light: Red when charging, turns off or changes color (refer to specific model behavior) when fully charged.
- Charging Time: Approximately 2-3 hours for a full charge.
2.2 Bluetooth Pairing
- Ensure the headphones are powered off.
- Press and hold the Power On/Off button for approximately 3-5 seconds until the indicator light flashes blue and red alternately, indicating pairing mode.
- On your device (smartphone, tablet, laptop), enable Bluetooth and search for available devices.
- Select "ATTACK SHARK G300" from the list of found devices.
- Once connected, the indicator light will typically show a solid blue light or flash blue slowly.
The headphones will automatically attempt to reconnect to the last paired device when powered on.
2.3 Wired Connection
For devices without Bluetooth or when the battery is depleted, you can use the 3.5mm audio cable.
- Connect one end of the 3.5mm audio cable to the 3.5mm audio port on the headphones.
- Connect the other end to the audio output jack of your device (e.g., smartphone, PC, gaming console).
- In wired mode, the headphones do not require power, but ANC functionality will still require battery power.
Figure 3: Bluetooth and Wired Dual-Mode Connectivity
Video 1: Demonstration of ATTACK SHARK G300 ANC Foldable Ultra-Light Headphones features, including comfort, built-in microphone, and active noise cancellation.
3. Operating Instructions
3.1 Controls Overview
The ATTACK SHARK G300 headphones feature intuitive button controls located on the earcups for easy management of audio playback, calls, and ANC functions.
Figure 4: Headphone Controls and Ports
| Button/Port | Function |
|---|---|
| ANC On/Off Button | Toggles Active Noise Cancellation on or off. (Indicator light: green for ANC on) |
| Power On/Off / Play/Pause Button |
|
| Volume + Button |
|
| Volume - Button |
|
| Built-in Mic | Captures voice for calls and voice commands. |
| 3.5mm Audio Port | For wired audio connection. |
| Type-C Charging Port | For charging the headphones. |
| Indicator Light | Shows ANC status (green light) and Bluetooth pairing status (blue/red flash). |
3.2 Active Noise Cancellation (ANC)
The ANC feature significantly reduces ambient noise, allowing for a more focused listening experience. To activate or deactivate ANC, press the dedicated ANC button. A green indicator light will illuminate when ANC is active.
Note: Turning off ANC when not in use can help conserve battery life.
Figure 5: Active Noise Cancellation in action
3.3 Making and Receiving Calls
- Answering a Call: When a call comes in, click the Power On/Off / Play/Pause button.
- Ending a Call: During a call, hold and press the Power On/Off / Play/Pause button.
- Rejecting a Call: During an incoming call, hold and press the Power On/Off / Play/Pause button.
3.4 Audio Playback
- Play/Pause: Double-click the Power On/Off / Play/Pause button.
- Volume Up: Click the Volume + button.
- Volume Down: Click the Volume - button.
- Next Track: Long press the Volume + button.
- Previous Track: Long press the Volume - button.
4. Maintenance and Care
- Cleaning: Use a soft, dry cloth to clean the headphones. Do not use abrasive cleaners or solvents. The ear muffs can be gently wiped clean.
- Storage: Store the headphones in a cool, dry place away from direct sunlight and extreme temperatures. Utilize the foldable design for compact storage.
- Battery Care: To prolong battery life, avoid fully discharging the headphones frequently. Charge them regularly, even if not in constant use.
- Avoid Water: These headphones are not waterproof. Avoid exposure to water or excessive moisture.
5. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Headphones do not power on. | Low battery. | Charge the headphones fully. |
| Cannot pair via Bluetooth. | Headphones not in pairing mode; Bluetooth disabled on device; interference. | Ensure headphones are in pairing mode (flashing blue/red). Enable Bluetooth on your device. Move closer to the device and away from other wireless devices. |
| No sound or low volume. | Volume too low; incorrect audio source; loose wired connection. | Increase volume on headphones and device. Ensure correct audio output is selected on your device. Re-insert 3.5mm cable firmly. |
| ANC not working effectively. | ANC not activated; type of noise not fully cancelled. | Press the ANC button to activate (green light). ANC is most effective on low-frequency, constant noises. |
| Microphone not working. | Microphone muted on device; incorrect input device selected. | Check microphone settings on your device. Ensure "ATTACK SHARK G300" is selected as the input device. |
| Audio latency/delay. | Bluetooth interference; device processing. | Try restarting the headphones and the connected device. Use wired connection for zero latency. |
6. Technical Specifications
| Feature | Detail |
|---|---|
| Brand | ATTACK SHARK |
| Model Number | G300 (RM) |
| Connectivity Technology | Wireless (Bluetooth), Wired (3.5mm Jack) |
| Wireless Communication Technology | Bluetooth 5.3 |
| Bluetooth Range | Up to 33 Feet (10 meters) |
| Noise Control | Active Noise Cancellation |
| Audio Driver Type | Dynamic Driver |
| Audio Driver Size | 40 Millimeters |
| Frequency Response | 20 Hz to 20 KHz |
| Earpiece Shape | Over-Ear |
| Material | Leather, Plastic |
| Controller Type | Button |
| Item Weight | 11.3 ounces (approx. 320g) |
| Package Dimensions | 6.81 x 6.18 x 3.58 inches |
| Recommended Uses | Travel, Entertainment, Business, Gaming, Office Meetings, Calling, Exercising |
| Compatible Devices | Smartphones, iPhones, Android devices, MP3/MP4 players, Laptops, iPads, iPods, Gaming Consoles, Desktops |
Figure 6: Headphone Dimensions
7. Warranty and Support
ATTACK SHARK products are manufactured to high quality standards. For information regarding warranty coverage, technical support, or service inquiries, please refer to the warranty card included with your product or visit the official ATTACK SHARK website.
You can also visit the ATTACK SHARK store on Amazon for more product information and support resources:
