1. Safety Warnings
- Do not immerse the product in water or any other liquid, as this product is not waterproof.
- If any liquid accidentally enters the product, immediately disconnect it and remove it from use.
- To avoid electric shock, ensure your hands are dry before installing or uninstalling the product.
2. Product Overview
The Lenovo GT100 is a Bluetooth 6.0 wireless gaming headset designed for low latency and immersive audio experiences. It features an ergonomic in-ear design, smart power display, and noise reduction capabilities.
Figure 1: Lenovo GT100 Gaming Headset and Charging Case
Video 1: Lenovo GT100 Product Demonstration
3. Setup
3.1 Initial Charging
New earphones may be fully discharged or at low battery. Please charge for approximately 1.5 hours before first use.
3.2 Power On/Off
- Power On: Open the charging case lid. The earphones will power on automatically.
- Power Off: Place the earphones back into the charging case and close the lid. The earphones will power off.
3.3 Bluetooth Pairing
- Ensure the earphones are powered on and in pairing mode (usually indicated by a flashing light).
- On your device (mobile phone, tablet, laptop), go to Bluetooth settings.
- Search for available devices and select "Lenovo GT100" to connect.
- Once connected, the earphone indicator light will change (refer to LED Indicator Status).
4. Operating Instructions
4.1 Touch Controls
The Lenovo GT100 features intuitive touch controls on each earbud:
Figure 2: Earbud Touch Control Functions
- Voice Assistant: Long-press L (2s)
- Volume +: Click R
- Volume -: Click L
- Previous Track: Double-press L/R
- Next Track: Triple-press R
- Play/Pause: Double-press L/R
- Answer Call: Double-press L/R
- Reject Call: Long-press L/R (2s)
- End Call: Double-press L/R
- Switch Mode (Default Music Mode): Long-press R (2s) for Music Mode, Long-press R (2s) for Game Mode.
4.2 LED Indicator Status
Figure 3: LED Indicator Status Guide
- Earphone Indicator Light:
- Power On: Ice blue light stays on for 3s.
- Power Off: White light blinks 3 times.
- Low Battery: White light blinks twice every 5s.
- Charging Case Indicator:
- Open/Close Lid: Ice blue light on for 6s.
- Charging Earbuds: Earbuds ice blue light turns on.
- Charging Case: Ice blue light blinks until fully charged, then stays on for 10s.
- Case Low Battery: Ice blue light flashes 6 times.
- Battery Level: Two side lights (L&R) and three center lights. Each represents 25% charge.
5. Maintenance
5.1 Charging
To extend battery life, turn off the earphones after use. Ensure the charging case is regularly charged to keep the earbuds ready for use. The charging case has a 250mAh capacity, providing extended use.
5.2 Water Resistance
Figure 4: Daily Water Resistance Feature
The earphones offer daily water resistance, providing effective protection from sweat and rain. However, they are not fully waterproof and should not be immersed in water or other liquids.
5.3 General Care
- Clean the earbuds and charging case regularly with a soft, dry cloth.
- Avoid exposing the earphones to extreme temperatures or direct sunlight.
- Store the earphones in their charging case when not in use to protect them from damage.
6. Troubleshooting (FAQ)
- Cannot Connect: Restart the device or reset Bluetooth settings on your source device.
- Intermittent Audio: Check the earbud battery level. Move away from sources of signal interference (e.g., other wireless devices, microwaves).
- No Sound from Earphones: Confirm that the earphones are properly paired and that audio output is enabled on your device. Check the volume level on both the earphones and your device.
7. Specifications
Figure 5: Detailed Product Specifications
| Feature | Specification |
|---|---|
| Brand Name | Lenovo Services |
| Product Model | GT100 Gaming Earphones |
| Bluetooth Version | 6.0 |
| Transmission Range | ≥10M (10m-20m) |
| Earphone Battery Capacity | 30mAh |
| Charging Case Battery Capacity | 250mAh |
| Earphone Charging Time | Approximately 1.5 hours |
| Usage Time (Single Charge) | Approximately 4 hours |
| Combined Range (with case) | 24 hours |
| Decoding Protocols | AAC/SBC |
| Driver Diameter | 10mm |
| Material | ABS, Plastic |
| Features | Waterproof (Daily Resistance), With Microphone, Sound Isolating |
| Vocalism Principle | Dynamic |
| Sensitivity | 96dB |
| Impedance Range | up to 32 Ω |
| Max Output | 10mW |
| Connectors | Type-C |
| Certification | CE, FCC |
8. User Tips
- For the best gaming experience, ensure your device's Bluetooth is stable and close to the earphones to minimize latency.
- Experiment with the different ear tip sizes (2x Extra Eartips included) to find the most comfortable and secure fit for optimal sound isolation.
- Regularly clean the charging contacts on both the earbuds and the case to ensure efficient charging.
- If experiencing connection issues, try forgetting the device in your phone's Bluetooth settings and re-pairing.
9. Warranty and Support
For detailed warranty information and further support, please refer to the official Lenovo Services documentation or contact customer service.
A comprehensive user manual is available in PDF format: View User Manual (PDF)
