Introduction
This manual provides comprehensive instructions for the setup, operation, and maintenance of your VOLT PLUS TECH Wireless V5.3 Bluetooth Earbuds, Model F9 Mini. Please read this manual thoroughly before using the product to ensure proper function and longevity.
Image: The VOLT PLUS TECH F9 Mini earbuds, white in color, resting inside their open charging case, showcasing their compact design.
Package Contents
Before proceeding, please verify that all items listed below are included in your package:
- (2) Earbuds (Left and Right)
- (1) Charging Cable (MicroUSB)
- (3) Sets of Ear Adapters (Small, Medium, Large)
- (1) Power Bank Charging Case
- (1) Instruction Manual (this document)
Image: A visual representation of the package contents, including the earbuds in their charging case, Micro-USB cable, ear tips, and user manual.
Setup Guide
1. Initial Charging
Before first use, fully charge the earbuds and the charging case. The charging case has a built-in MicroUSB charging base. Connect the provided MicroUSB cable to the charging case and a compatible USB power source (charger not included). The LED display on the charging case will indicate the battery level.
The 2000mAh power bank case provides approximately 24-26 hours of additional battery life for your earbuds.
2. Powering On and Pairing
- Open the charging case. The earbuds will automatically power on and enter pairing mode.
- On your device (e.g., smartphone, tablet), navigate to the Bluetooth settings.
- Search for available Bluetooth devices and select "F9 Mini" (or similar name) from the list.
- Once connected, a voice prompt will confirm successful pairing. The earbuds will automatically connect to the last paired device when removed from the case.
Image: An infographic highlighting key features such as Bluetooth 5.3 connectivity, intelligent touch control, and LED power display.
Operating Instructions
Touch Controls
The F9 Mini earbuds feature intelligent touch controls for various functions:
- Play/Pause: Single tap on either earbud.
- Next Song (Right Earbud): Double tap quickly on the right earbud.
- Previous Song (Left Earbud): Double tap quickly on the left earbud.
- Volume Up (Right Earbud): Triple tap on the right earbud.
- Volume Down (Left Earbud): Triple tap on the left earbud.
- Answer/End Call: Single tap on either earbud.
- Reject Call: Press and hold either earbud for 2 seconds.
- Activate Voice Assistant (Siri/Android): Press and hold either earbud for 3 seconds.
Image: A visual guide to the touch-sensitive controls on the earbuds, detailing how to manage calls, music playback, and voice assistants.
Image: The earbuds support voice assistant activation, allowing users to interact with Siri or Android voice assistants for various tasks.
Key Features
- IPX7 Waterproof: The earbuds are designed for daily life waterproof, supporting use during rainy outdoor sports and gym sweating. They are resistant to water splashes and sweat.
- 8D Bass & HIFI Sound: Experience immersive 8D stereo surround sound with enhanced bass.
- CVC 8.0 Noise Reduction: Enjoy clear HD call effects without being affected by noisy environments, thanks to intelligent noise reduction technology.
- Low Latency: Optimized for high performance, providing low audio latency for gaming and video playback.
- Adaptive Volume: The earbuds feature adaptive technology that subtly adjusts volume when moving between noisy and quiet environments.
- Single Earbud Use: Either earbud can be used independently (solo mode).
- EQ Modes: Supports 3 EQ modes for different audio experiences (Music, Movies, Podcast).
Image: The earbuds are shown with water splashing around them, illustrating their IPX7 waterproof rating for protection against sweat and rain.
Image: The earbuds are depicted alongside a smartphone playing a game, emphasizing their low latency for high-performance audio during gaming.
Image: A graph demonstrating the adaptive volume feature, which automatically adjusts audio levels based on ambient noise.
Maintenance
Proper maintenance ensures the longevity and optimal performance of your earbuds:
- Cleaning: Regularly clean the earbuds and charging case with a soft, dry, lint-free cloth. Do not use abrasive cleaners or solvents. For ear tips, remove them and clean with a damp cloth, then dry thoroughly before reattaching.
- Storage: When not in use, store the earbuds in their charging case to protect them from dust and damage. Store in a cool, dry place away from extreme temperatures.
- Charging: Avoid overcharging. Once fully charged, disconnect the charging cable. Charge the case regularly, even if not using the earbuds frequently, to maintain battery health.
- Water Exposure: While IPX7 waterproof, avoid submerging the earbuds in water for extended periods or exposing them to high-pressure water jets. Dry them completely before placing them back in the charging case.
Troubleshooting
If you encounter issues with your earbuds, refer to the following common solutions:
| Problem | Possible Solution |
|---|---|
| Earbuds not pairing/connecting. |
|
| Only one earbud working. |
|
| Low volume or poor sound quality. |
|
| Charging case not charging. |
|
Specifications
| Feature | Detail |
|---|---|
| Brand | VOLT PLUS TECH |
| Model Name | F9 Mini |
| Connectivity Technology | Wireless (Bluetooth) |
| Wireless Communication Technology | Bluetooth 5.3 |
| Bluetooth Range | 33 Feet (approx. 10 meters) |
| Headphones Jack | MicroUSB (for charging case) |
| Noise Control | Active Noise Cancellation, Passive Noise Cancellation, Sound Isolation (CVC 8.0) |
| Sensitivity | 103 dB |
| Impedance | 25.94 Ohm |
| Battery Life (Earbuds) | 8 Hours |
| Charging Case Battery Capacity | 2000mAh (provides 24-26 hours additional life) |
| Water Resistance Level | IPX7 (Water Resistant) |
| Control Type | Touch Control |
| Audio Driver Type | Dynamic Driver |
| Audio Driver Size | 26 Millimeters |
| Audio Latency | 9 Milliseconds |
| Compatible Devices | Android, iOS, Mac, Windows, Xiaomi Mi 11 Lite |
| Material | Aluminum, Hi Strength Plastic |
| Item Weight | 4 Ounces |
| Product Dimensions | 1.5 x 1 x 1.8 inches |
| Color | White Mini |
| UPC | 635710642945 |
