PISEN BHD-TW11 Wireless Earphone User Manual

PISEN BHD-TW11 Wireless Earphone User Manual

Specification parameters

Battery capacity
of earbuds| 40mAh’2
Battery capacity
of charging case| 380mAh
Rated voltage| 3.7V
Frequency
response range| 20Hz-20Kliz
Charging time| Approx. 1.5h
Endurance| Approx. 20h
Endurance of
single earbud| Approx. 5.5h (50% volume)
Operation range| s10 meters
Supported
protocols| Headset / Handsfree / A2DP / AVRCP
Accessories| Earbud*2earbuds charging case’lType-C charging cable’lUser Manual–ILarge/medium/small silicone caps ‘2

Kind reminders

1. Thank you for buying the C1. Please read this manual carefully t ensure safe and satisfactory operation, and properly keep it for future reference.
2.  The specifications and external appearance of this product are subject to change and improvement at any time.
3. The design and specifications are subject to change without prior notice.
4. Please clean the earbuds with a dry cloth frequently.

Product diagram

**Charging case

Earbuds
**

Use instructions for earbuds

1. Power-on
   a. Open the charging case cover, the eardphones will automatically turn on. b. When the earphones are outside the charging case and turned off.
   long press the touch function button of any earphone for 3 seconds
   to turn on the earphones.

2. Power-off
   a. Put the earphones into the charging case and close the lid, the earphones will turn off and charge. b. Long press any earphone touch function button for 8 seconds to turn off the earphones.

3. Earbuds pairing
   In the case of sufficient power, open the cover of the charging case, and the left and right earphones will automatically turn on and complete the pairing.

4. Connecting to a mobile phone

   • Connecting both earbuds to a mobile phone
     Open the charging case and take out the earphones. The earphones enter pairing mode (the white and ice blue indicator lights of the main earphones flash alternately, and the white indicator light of the secondary earphones is in breathing state). Search for the pairing name “Pisen C1” on the phone, click to connect, and the indicator light will turn off after successful connection. (Supports single eardphone connection)
     

   • Automatically connecting to a mobile phone
     When there is a pairing record, open the charging case cover and the earphones will automatically reconnect to the most recently connected phone

Instructions for earbuds touch controls

Music play mode

Pause/Play: Double click on the function key of any earphone Next track. Triple click on the function key on the right earphone(R)
Previous track: Three clicks on the right earphone(L)

Phone-call mode

Answer: Double click on the function key of any earphone
Hang up : Double click on the function key of any earphone
Reject : Press and hold the function button of any earphone for 2 seconds

Voice assistant
When the earphones are connected to the phone, long press the function button on the left earphone for 3 seconds to activate the voice control function. Repeat the operation to exit.

Factory reset
Open the cover of the charging case, press and hold the reset button of the charging case for 5 seconds until the ice blue indicator light of the charging case flashes slowly 5 times.

LED indicator state

Charging indicator

• Using a charging case to charge the earphone’s Place the earphones into the charging case and close the lid. Thes blue indicator light on the charging case will remain on for 5 seconds, and the ice blue indicator lights on both earphones will light up, indicating normal charging
• Low battery warning for charging case

After opening the charging case lid Full battery: The ice blue indicator light stays on for 4 seconds before turning off. Low battery: The ice blue indicator light flashes for 4 seconds before turning off.

• Charge the charging case Charging: Ice blue indicator light flashing. Fully charged: The ice blue indicator light remains on

Warning:

1. Please store and use the product at normal temperature,
2. Do not expose the product to the rain or humid environment, the product, so as to avoid damage,
3. Do not throw or toss 4. Do not disassemble, repair, or modify the product by yourself,
4. The product contains a non-replaceable lithium battery, so be sure not to dispose of it randomly, put it in fire, or expose it to direct sunlight, so as to avoid hazards;
5. Please dispose of the battery according to local regulations and recycle it whenever possible, and be sure not to dispose of it as the domestic waste, so as to avoid environmental pollution

Kind reminders:

1. To avoid the hearing damage, please keep the volume at a moderate level and avoid listening to music at a high volume for a long time, as it may result in permanent hearing damage or deafness.
2. Please refrain from making phone calls or using earbuds while driving, cycling, crossing roads, or engaging in situations that require focused attention.
3. When watching videos with earbuds, the audio and video may get out of sync slightly.
4. If the earbuds are not used for a long time, please fully charge then at least once a month to extend the battery life.
5. If the earbuds are still connected or not charged after being put into the charging case, please wipe the stain on the charging contacts of earbuds to ensure good charging contact.
6. The output voltage and current of charger shall not exceed 5V/1A. If their specified values are exceeded, the product will be seriously damaged and the warranty will be voided.

FCC Warning

• 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.
  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, pursuant to 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 in accordance with the instructions, may cause harmful interference to radio communications. However, there is no this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off anc 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 receiver.
• Connect the equipment into an outlet on a circuit different from that 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 requirement.

The device can be used in portable exposure condition without restriction.
Name and company of U.S. agent: FCC US Agent, LLC Physical U.S. address of agent: 3722 Illinois Avenue, Saint Charles, IL 60174, USA FRN of U.S. agent: 0033402884
Email address of U.S. agent: Support@FCCUSAgent.com
Company name: KAGAN PTY LTD Street Address (AUSTRALIAN or NEW ZEALAND): 138 Gladstone Stre
South Melbourne VIC 3205 AUSTRALIA
ACN/ARBN: 59149242973
Company name: AOCE INFORMATION TECHNOLOGY Add: 61 rue de Lyon 75012 Paris
Contact(Name,emial,tel): Johnson.wang, aoce-service@outlook.c Tel:+49-163 1014 128
Design By Pisen Made in China Manufacturer GUANGDONG PISEN ELECTRONICS CO., LTD,
Address: No.9, Qinfu 1st street, Jintang Industrial Park, Henggang Tow
Longgang Distrist, Shenzhen, P.R.China PISEN The brand belongs to GUANGDONG PISEN ELECTRONICS CO., LTD.
For FAQs and more help information, please visit: https://en.pisengroup.com
Contact: support@pisengroup.com

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