Introduction
The APWIKOGER M-F8 is a single ear, ear-hook style Bluetooth 5.2 wireless earphone designed for business, sports, and gaming. It features an ergonomic, anti-drop ear-hook design for secure wear during strenuous activities. The M-F8 incorporates intelligent noise reduction for high-definition calls and offers HIFI bass sound quality with a 13mm high-quality moving coil unit. With low latency and IPX4 waterproof and sweatproof rating, it provides a reliable and comfortable audio experience.

The M-F8 earphone, showcasing its ergonomic design and sleek finish.
Package Contents
Please check the package for the following items:
- 1 x M-F8 Wireless Earphone
- 1 x Charging Cable (Micro USB)
- 1 x User Manual (this document)
Specifications
| Feature | Specification |
|---|---|
| Model Number | M-F8 |
| Material | ABS + Silicone |
| Bluetooth Version | V5.2 |
| Transmission Distance | Up to 10 meters |
| Battery Capacity | 75mAh |
| Charging Time | Approximately 60 minutes |
| Standby Time | Up to 200 hours |
| Continuous Use Time (Music/Talk) | Up to 10 hours (single ear) |
| Charging Interface | Micro USB |
| Waterproof Rating | IPX4 (splash and sweatproof) |
| Vocalism Principle | Dynamic |
| Impedance Range | Up to 32 Ω |
| Active Noise-Cancellation | Yes |
| With Microphone | Yes |
| Control Button | Yes |
| Volume Control | No |
| Support APP | No |
| Support Memory Card | No |

Detailed product parameters for the M-F8 earphone.
Setup
1. Charging the Earphone
Before first use, fully charge the earphone. Connect the provided Micro USB charging cable to the earphone's charging port and the other end to a USB power source (e.g., computer, wall adapter). The charging time is approximately 60 minutes. A full charge provides up to 10 hours of continuous use or 200 hours of standby time.

Charging and battery endurance information for the M-F8 earphone.
2. Bluetooth Pairing
- Ensure the earphone is charged and turned off.
- Press and hold the multi-function button on the earphone until the indicator light flashes, indicating it is in pairing mode.
- On your mobile device, enable Bluetooth and search for available devices.
- Select "M-F8" from the list of found devices.
- Once connected, the earphone's indicator light will change, and you may hear a confirmation tone.
- After the initial pairing, the earphone will automatically connect to the last paired device upon startup, provided Bluetooth is enabled on your device.
Operating Instructions
1. Wearing the Earphone
The M-F8 features an ergonomic ear-hook design to ensure a secure and comfortable fit. Position the earbud in your ear canal and gently hook the ear-hook over the top of your ear. This design disperses pressure points, making it stable and less likely to fall off, even during active use.

Illustration of the ergonomic ear-hook design for a secure fit.

The M-F8 earphone worn comfortably on the ear.
2. Control Functions
The M-F8 earphone features a single multi-function button for intelligent control of various operations:
- Play/Pause: Single click the button.
- Next Song: Double-click the button.
- Last Song: Triple-click the button.
- Answer Call: Double-click the button.
- Hang Up Call: Double-click the button during a call.
- Activate Voice Assistant: Triple-click the button.

Visual guide to the earphone's one-button control functions.
3. Key Features
- HD Voice & Noise Reduction: Intelligent voice call noise reduction technology optimizes sound clarity for high-definition calls.
- HIFI Sound Quality: Equipped with a 13mm high-quality moving coil unit and large composite diaphragm for lossless HF sound, providing rich bass and clear treble.
- Low Latency Bluetooth 5.2: Enjoy stable and fast wireless transmission within a 10-meter range, with improved compatibility and signal stability.
- Lightweight Design: The earphone is designed to be delicate and lightweight, ensuring comfort during extended wear.

The M-F8's intelligent noise reduction feature for clear calls.

The advanced Bluetooth 5.2 chip for stable and low-latency connection.
Maintenance
The M-F8 earphone is rated IPX4 waterproof and sweatproof, making it suitable for sports and outdoor activities. While it can withstand splashes and sweat, it is not designed for submersion in water.
- Cleaning: Wipe the earphone with a soft, dry cloth after each use, especially after workouts, to remove sweat and dirt.
- Storage: Store the earphone in a cool, dry place away from direct sunlight and extreme temperatures.
- Charging Port: Keep the Micro USB charging port clean and free of debris to ensure proper charging.

The M-F8 earphone's IPX4 waterproof and splash-proof capability.
Troubleshooting
- Cannot connect to mobile phone:
Ensure the earphone is in pairing mode (indicator light flashing). Turn off and on your phone's Bluetooth, then try searching for "M-F8" again. If issues persist, try restarting both the earphone and your mobile device. - Earphone voice prompts are in an unfamiliar language (e.g., Chinese):
Some earphones have a language switching function, often activated by a specific button press combination (e.g., double-clicking the multi-function button during pairing mode, or holding it down for a few seconds after turning on but before connecting). Refer to the quick start guide or experiment with button presses while the earphone is in pairing mode to cycle through languages. - Only one earphone received/working:
Please note that the M-F8 is designed as a single ear earphone. It is not a pair of earbuds.
User Tips
- Secure Fit: Take advantage of the ear-hook design by adjusting it properly around your ear for maximum stability, especially during physical activities.
- Battery Life: With up to 10 hours of continuous use and 200 hours of standby, the M-F8 is ideal for long periods of use without frequent recharging.
- Clear Communication: The intelligent noise reduction is particularly effective for calls in noisy environments, ensuring your voice is heard clearly.
- Single Ear Design: Remember this is a single earphone, perfect for those who need to stay aware of their surroundings or prefer a lightweight, unobtrusive headset.
Warranty and Support
For any product inquiries, technical support, or warranty claims, please contact the seller or retailer from whom you purchased the APWIKOGER M-F8 earphone. Please retain your proof of purchase for warranty service.





