PEFUPEW C6
PEFUPEW Wireless Earbuds User Manual
Model: C6
Introduction
Thank you for choosing the PEFUPEW Wireless Earbuds. These Bluetooth 5.3 headphones are designed for sport and daily use, featuring ENC noise-cancelling microphones, long battery life, and IP7 waterproof rating. This manual provides detailed instructions for setup, operation, and maintenance to ensure optimal performance and longevity of your device.

Image: PEFUPEW Wireless Earbuds in their charging case, showcasing the sleek black design and LED display.
What's in the Box
Please check the package contents to ensure all items are present:
- Headphone compartment (with headphones)
- Earplugs (S/M/L)
- USB-C data cable
- User Manual

Image: A visual representation of the PEFUPEW Wireless Earbuds, charging case, USB-C cable, and ear tips, as found in the product packaging.
Setup
1. Charging the Earbuds and Case
Before first use, fully charge the earbuds and the charging case. Connect the provided USB-C cable to the charging port on the case and a power source. The LED digital display on the case will show the battery level of both the case and individual earbuds.
- Charging Time: Approximately 1.5 hours for full charge.
- Battery Life: Up to 8 hours of playback on a single charge, and up to 48 hours total with the charging case.

Image: Illustration showing the earbuds in the charging case with the "48 Hours" battery life indicator and Type-C charging port.

Image: Close-up of the charging case with its semi-transparent lid, highlighting the dual LED digital display for earbud and case battery levels.
2. Pairing with Your Device
The earbuds utilize Bluetooth 5.3 technology for a fast and stable connection.
- Initial Pairing: Open the charging case. The earbuds will automatically enter pairing mode.
- On your device (smartphone, tablet, etc.), go to Bluetooth settings and turn Bluetooth on.
- Search for "C6" in the list of available devices and select it to connect.
- Once paired, the earbuds will automatically connect to your device when taken out of the charging case for future use.
The connection distance can reach up to 15 meters.

Image: Diagram illustrating the advanced Bluetooth 5.3 chip, emphasizing stable connection and independent usage of left and right earbuds.

Image: Visual showing the earbuds compatible with various devices including smartphones, tablets, and laptops, supporting iOS, Android, and Windows systems.
Operating Instructions
The earbuds feature smart touch controls for easy management of audio and calls.
Touch Control Functions:
| Action | Function |
|---|---|
| Double Tap (L/R Earbud) | Play/Pause music |
| Single Tap (L/R Earbud) | Answer/Hang up call |
| Press and Hold (2 seconds) (Left Earbud) | Previous song |
| Press and Hold (2 seconds) (Right Earbud) | Next song |
| Press and Hold (1 second) (Left Earbud) | Volume Down |
| Press and Hold (1 second) (Right Earbud) | Volume Up |
| Press and Hold (2 seconds) (L/R Earbud) | Reject Call / Cancel Calls |
| Triple Tap (L/R Earbud) | Activate Voice Assistant (Siri, Google Assistant, etc.) |

Image: A visual guide to the touch control functions on the earbuds, showing gestures for play/pause, track skipping, volume adjustment, call management, and voice assistant activation.
Wearing the Earbuds:
The earbuds are designed with flexible and soft ear hooks for a secure and comfortable fit, especially during sports activities. Three sizes of ear tips (S, M, L) are included to ensure a perfect seal for optimal sound quality and comfort.
- Select the ear tip size that best fits your ear canal.
- Insert the earbud into your ear, aligning it with the ear canal.
- Rotate the ear hook until it is securely positioned behind your ear.
- Adjust the angle for your preferred comfort level.

Image: Visual demonstrating the ergonomic design of the earbuds with ear hooks and the three included ear tip sizes (S, M, L) for a customized fit.
Maintenance
Waterproof and Sweatproof:
The earbuds feature IP7-level advanced nano-coating technology, providing effective protection against sweat and rain. This makes them suitable for outdoor running, fitness training, and other activities where exposure to moisture is possible.
Important: While the earbuds are IP7 waterproof, the charging case is not. Do not expose the charging case to water or moisture.

Image: Illustration showing the earbuds being resistant to rain, sweat, and splashes, highlighting their IP7 waterproof rating.
Cleaning and Storage:
- Regularly clean the earbuds and charging contacts with a dry, soft cloth.
- Remove ear tips and clean them with water and mild soap if necessary, ensuring they are completely dry before reattaching.
- Store the earbuds in their charging case when not in use to protect them and keep them charged.
- Avoid extreme temperatures and direct sunlight.
Troubleshooting
| Problem | Possible Solution |
|---|---|
| Earbuds not pairing/connecting |
|
| No sound or low volume |
|
| Microphone not working |
|
| Earbuds falling out during activity |
|
Specifications
| Feature | Detail |
|---|---|
| Model Name | C6 |
| Connectivity Technology | Wireless (Bluetooth 5.3) |
| Bluetooth Range | 15 Meters |
| Audio Driver Type | Dynamic Driver |
| Audio Driver Size | 14.2 Millimeters |
| Frequency Range | 20Hz - 20,000Hz |
| Battery Life (Earbuds) | Up to 8 Hours |
| Total Battery Life (with Case) | Up to 48 Hours |
| Charging Time | 1.5 Hours |
| Water Resistance Level | IP7 Waterproof (Earbuds only) |
| Control Type | Touch Control |
| Item Weight | 58.1 Grams (total) |
| Carrying Case Battery Capacity | 400 Milliamp Hours |
| Product Dimensions | 3.15 x 2.17 x 1.18 inches |
| Noise Control | Sound Isolation (ENC Noise Cancelling Mic) |
Warranty and Support
For warranty information and customer support, please refer to the contact details provided on the product packaging or visit the official PEFUPEW website. Keep your purchase receipt for warranty claims.
Each item has a unique code that is verified before shipping, ensuring product authenticity.
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