picun F1 Wireless Noise Canceling Headphones User Manual

picun F1 Wireless Noise Canceling Headphones

Product Information

Specifications

• Weight: 70g
• Dimensions: 73 x 105mm

Description

• The Picun F1 is a pair of wireless noise-canceling headphones that are designed to provide high-quality sound and comfort for the user.

Features

• ANC (Active Noise Cancellation) technology
• LED indicators for power, pairing, and battery status
• Bluetooth connectivity for wireless use
• USB-C charging port and 3.5mm audio port
• Volume control, track selection, and call management buttons

Product Usage Instructions

• Power On: Long press the play/pause button for 3 seconds. The blue light will stay on for 3 seconds, indicating the headphones are turned on and in pairing mode.
• Power Off: Long press the play/pause button for 3 seconds. The red light will stay on for 3 seconds and then turn off, indicating the headphones are shut down.
• BT Connection Mode: After turning on, the headphones enter BT pairing mode. Turn on the Bluetooth function of your mobile phone, search for the device name “Picun F1,” and click on the device name to connect. Once connected successfully, the blue light will stay on.
• Volume Adjustment: Short press/Long press the plus button to increase the volume. Short press/Long press the minus button to decrease the volume.
• Song Selection: Short press/long press to skip to the previous or next track.
• Play/Pause/Answer Call:
  • Short press the Play/Pause button to pause/resume music.
  • Short press to answer/end a call.
  • Long press to decline an incoming call.
• Put headphones into pairing mode and connect to the first mobile phone.
• Turn off Bluetooth on the first phone, put headphones into pairing mode, and connect to the second phone.
• Manually reconnect to the first phone to establish a two-device connection.

FAQ

• Q: How do I know if the headphones are fully charged?
• A: When charging, the red LED lights up. Once fully charged, the red LED goes off.
• Q: What should I do if I can’t connect to my device via Bluetooth?
• A: Make sure the headphones are in pairing mode, turn on Bluetooth on your device, search for “Picun F1,” and click to connect. If issues persist, try resetting Bluetooth settings on both devices.

Headphone LED Indicator

Outline and Functions of Headphone Appearance

1. Noise Cancellation Switch
2. Call Microphone
3. USB-C Charging Port
4. 3.5mm Audio Port
5. Volume Up / Next Track
6. Volume Down / Previous Track
7. Play / Pause Button
8. BTIndicator / Noise Cancellation Indicator

Basic Operation of BT Earphones

Power On

• Long press the play/pause button for 3 seconds. The blue light will stay on for 3 seconds, and then the earphones will turn on.
• After turning on, it will automatically enter pairing mode. The BT indicator will flash red/blue alternately.

Power Off

• Long press the play/pause button for 3 seconds. The red light will stay on for 3 seconds and then turn off. The earphones will shut down.

BT Connection Mode

• After turning on, the headphones enter BT pairing mode, and the BT indicator light flashes red/blue alternately.
• Turn on the BT function of your mobile phone, search for the device name “picun F1,” and click on the device name to connect.
• Once connected successfully, the blue light will stay on, and during music playback, the blue light will flash slowly.

Volume Adjustment

• Short press/Long press the plus button for 1 second to increase the volume.
• Short press/Long press the minus button for 1 second to decrease the volume.

Song Selection

• Short press/long press to skip to the previous track.
• Short press/long press to skip to the next track.

Play/Pause/Answer Call

• When music is playing, short press the Play/Pause button to pause the music.
• When music is paused, short press the Play/Pause button to resume playing music.
• When a call comes in, short-press the Play/Pause button to answer the call.
• During a call, short press the Play/Pause button to hang up the current call.
• When a call comes in, long press the Play/Pause button to decline the call.

Two-Device Connection Method

1. While the headphones are on, press and hold the power button for 3 seconds to put them into pairing mode, then connect to the first mobile phone.
2. Turn off the BT function of the first connected mobile phone to put the headphones into pairing mode, then connect to the second mobile phone.
3. Turn on the BT function of the first mobile phone and manually connect to the headphones.

Automatic Power Off and Reconnection at a Distance

• If the headphones are out of range, they will disconnect.
• If you return within BT range within 5 minutes, the headphones will automatically reconnect.
• If you don’t return within 5 minutes, the headphones will automatically power off.

Noise Cancelling Mode

• With BT enabled, short press the ANC button to activate active noise canceling, and short press again to deactivate the noise canceling function.

Note

• With BT disabled, long press the ANC button to activate active noise canceling, and long press again to deactivate the noise canceling function.
• In Bluetooth-off mode, short-press the ANC button to activate active noise canceling, and short-press again to deactivate the noise canceling function.

Low Latency Function

• In any powered-on mode, triple-press the ANC button to enter low-latency mode.
• The headphones will emit two “ding-ding” sounds.
• Triple press again to exit low latency mode, and the headphones will emit a single “ding” sound. (Pairing status and call status not supported)

Voice Assistant Function

• In non-call status, triple-press the power button to activate the voice assistant function.

Battery Capacity Status

• When headphones are connected to an iOS device, the current headphone battery status will be displayed on the iOS device’s screen in the top right corner.

Headphone Charging

• When battery level is low, please charge the headphones for about 3 hours using the USB charging cable.
• The headphones will automatically power off during charging.
• During charging, the red indicator light will stay on, and when fully charged, the red light will turn off.

Clear Pairing Information

• In non-call status, simultaneously long-press the volume up and volume down buttons for 3 seconds.

Line-in Mode
Inserting the audio cable will automatically power off the headphones.
Note

1. In Line-in mode, BT and noise canceling functions cannot be used.
2. To use BT, power on the headphones again after removing the audio cable.

Headphone Specifications and Accessories

• BT Protocol: A2DP/AVRCP/HFP/HSP
• Reception Distance: 10m
• Speaker Size: 40mm
• Frequency Response: 20HZ-20kHZ
• Speaker Sensitivity: 122±3dB
• Speaker Impedance: 32Ω±15%
• Microphone Sensitivity: —42dB±3dB
• Working Current: 10-30mA
• Charging Voltage: 5V

Packaging Accessories

1. BT Headphones
2. Charging Cable
3. Audio Cable
4. User Manual

FCC STATEMENT

This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:

1. This device may not cause harmful interference, and
2. this device must accept any interference received, including interference that may cause undesired operation. Any Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

Note: This equipment has been tested and found to comply with the limits for a Class B digital device, under part 15 of the FCC Rules.

These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used per the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and the receiver.
• Connect the equipment to an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.

The device has been evaluated to meet general RF exposure requirements. The device can be used in portable exposure conditions without restriction.

Friendly Reminders

1. Use a 5V-1A/5V-2A charger to charge the headphones. Charging the headphones with a
2. Irthe het poles have not one tuned for ed re than 5 e daths, they need to be charged before use.
3. When not in use for a long time, it is recommended to charge the headphones every 3 months to effectively protect the battery.
4. Please fully charge the headphones before using them upon receipt.

Precautions

• Do not place the headphones in high-temperature environments, including direct sunlight.
• Do not place the headphones near heat sources or in other overheated environments.
• Do not expose the headphones to moisture or submerge them in liquids; keep the
• Do not attempt to charge the headphones using methods other than the provided
• Do not disassemble the headphones; do not attempt to repair or modify the headphones in any way.
• Be mindful of excessive drops, impacts, scratches, or any other actions that may affect the functionality of the headphones.
• It there is any damage, such as dents, punctures, tears, deformations, or corrosion, please stop using the headphones immediately and contact the purchased merchant or contact us through the contact information on the warranty card.
• If the headphones emit abnormal odors, become hotter than normal, or undergo abnormal changes in color or shape, please stop using the headphones immediately and contact the purchased merchant or contact us through the contact information on the warranty card.

Warning: Long-term use of headphones at high volumes may cause damage to your hearing.

Product Warranty Card

Warranty instructions
Please keep the warranty card and valid proof of purchase to present when the product fails to repair, if you cannot provide the warranty card or relevant proof of purchase, the product warranty period will be calculated based on date of delivery of the product.
Warranty provisions

1. Advisory services, users can call 4008894883 for any problems encountered in the warranty process.
2. Within one year from the date of purchase, if the quality of the product fails and the technical staff of the company. confirms that the failure of the machine occurs under normal use, tree warranty service will be provided.
3. The Company shall refuse to provide free warranty service and shall only provide repair service free of labor charges and only charge for parts in the following cases.
   • A. The product has been damaged by misuse, negligent use or force majeure;
   • B. The product has been dismantled or repaired without the company’s authorization.
   • C. Crushing, water immersion, shell damage, deformation and other man-made damage.
   • D. The original warranty card and the sales certificate of the sales unit cannot be provided, and the date of purchase is beyond the warranty period.
4. The free service provided by this warranty card does not include accessories, other decorations, gifts, etc.

Product Qualification Certificate
After inspection, the product meets the technical standards and is allowed to leave the factory.

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