Introduction
This manual provides comprehensive instructions for the safe and effective use of your Picun ANC-05L Active Noise Cancelling Headphones. Please read this manual thoroughly before operating the device and retain it for future reference.
Image: Front view of the Picun ANC-05L Active Noise Cancelling Headphones in black.
Package Contents
Ensure all items are present in the package:
- Picun ANC-05L Wireless Headset
- USB-C Cable (for charging)
- 3.5mm Aux Cable (for wired connection)
- User Manual (this document)
Setup
1. Charging the Headphones
Before first use, fully charge the headphones. Connect the supplied USB-C cable to the charging port on the headphone and the other end to a compatible USB power source (e.g., computer USB port, wall adapter). The charging time is approximately 2.5 hours for a full charge. A 10-minute charge provides up to 4 hours of listening time.
Image: Illustration showing the headphones charging via USB-C and highlighting the 40-hour playing time.
2. Powering On/Off
Locate the power button on the headphone. Press and hold the power button for a few seconds to turn the headphones on or off. An indicator light will confirm the status.
3. Bluetooth Pairing
With the headphones powered on, they will automatically enter pairing mode (indicated by a flashing LED). On your device (smartphone, tablet, computer), enable Bluetooth and search for "Picun ANC-05L" in the list of available devices. Select it to connect. Once connected, the LED indicator will show a solid light.
Image: Diagram illustrating the advanced Bluetooth 5.3 technology for stable and faster connections.
4. Wired Connection
For a wired connection, plug the supplied 3.5mm aux cable into the audio jack on the headphone and the other end into your audio source. This mode is useful for devices without Bluetooth or when battery is low.
Operating Instructions
1. Active Noise Cancelling (ANC)
The headphones feature Active Noise Cancelling technology, which reduces ambient noise by up to 95%. To activate or deactivate ANC, press the dedicated ANC button located on the earcup. This function is ideal for noisy environments such as airplanes, subways, or offices.
Image: Visual representation of the Active Noise Cancelling feature, showing noise reduction by -35dB.
2. Call Management (AI ENC Microphone)
The built-in AI ENC (Environmental Noise Cancellation) microphone ensures clear hands-free calls by shielding ambient noise. This feature automatically activates during calls in Bluetooth mode. Note: The microphone functions only in Bluetooth mode, not with the aux cable.
Image: A person wearing the headphones, with text indicating clear hands-free calling due to the AI ENC microphone.
3. Audio Playback
The headphones deliver Hi-Res certified audio with 40mm dynamic drivers, providing deep bass and clear treble. Use your connected device to control playback (play, pause, skip tracks) and adjust volume.
Image: Detailed view of the 40mm dynamic drivers, highlighting Hi-Res Audio certification and deep bass capabilities.
4. Ergonomic Design and Portability
The headphones are designed for comfort during extended use. They feature memory foam earcups, 100° swiveling ear cups, and an adjustable, flexible headband. The collapsible design allows for easy storage and portability.
Image: Close-up of the memory foam earcups and illustrations showing the adjustable, rotatable, and foldable features of the headphones.
Maintenance
To ensure the longevity and optimal performance of your Picun ANC-05L headphones, follow these maintenance guidelines:
- Cleaning: Use a soft, dry cloth to clean the headphones. Do not use abrasive cleaners, solvents, or strong chemicals.
- Storage: When not in use, store the headphones in a cool, dry place, away from direct sunlight and extreme temperatures. Utilize their foldable design for compact storage.
- Avoid Moisture: The headphones are not water-resistant. Avoid exposure to water, rain, or excessive humidity.
- Cable Care: Handle the USB-C and 3.5mm aux cables gently. Avoid sharp bends or excessive pulling to prevent damage.
Troubleshooting
If you encounter issues with your headphones, refer to the following common solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Headphones do not power on. | Low battery. | Charge the headphones using the supplied USB-C cable. |
| Cannot pair via Bluetooth. | Headphones not in pairing mode; device Bluetooth off; too far from device. | Ensure headphones are on and in pairing mode. Turn device Bluetooth off/on. Move headphones closer to the device (within 20 meters). |
| No sound or low volume. | Volume too low on headphones or device; incorrect audio source selected; wired connection issue. | Increase volume on both headphones and device. Check audio output settings on your device. Ensure 3.5mm cable is fully inserted if using wired mode. |
| ANC not working effectively. | ANC feature is off; improper fit. | Press the ANC button to activate. Adjust headphones for a snug fit over your ears. |
| Microphone not working during calls. | Using aux cable; not in Bluetooth mode. | Ensure headphones are connected via Bluetooth. The microphone only works in Bluetooth mode. |
Specifications
| Feature | Detail |
|---|---|
| Model Name | ANC-05L |
| Brand | Picun |
| Noise Control | Active Noise Cancellation |
| Connectivity Technology | Wireless (Bluetooth 5.3), Wired (3.5mm Aux) |
| Bluetooth Version | 5.3 |
| Bluetooth Range | Up to 20 meters (66 feet) |
| Audio Driver Size | 40 mm |
| Frequency Range | 20 Hz - 20,000 Hz |
| Battery Life (Playback) | Up to 40 hours |
| Charging Time | Approx. 2.5 hours (USB-C) |
| Material | Acrylonitrile Butadiene Styrene (ABS) |
| Included Components | Headphones, USB-C Cable, 3.5mm Aux Cable, User Manual |
Official Product Video
Video: An official product video showcasing the Picun ANC-05L Headphones, demonstrating features and design. This video is provided by the seller.
Warranty and Support
Specific warranty details and support contact information are typically provided with your product packaging or on the manufacturer's official website. Please refer to those resources for the most accurate and up-to-date information regarding warranty coverage and customer support for your Picun ANC-05L headphones.
