Shenzhen Haoyishi Technology 348-L Wireless Headset with USB Charging Port User Manual

Shenzhen Haoyishi Technology 348-L Wireless Headset with USB Charging Port

Functional diagram

How to use

Power on and Paring

1. When the earphone is not charging, take it out, touch earphone touching position for 3 seconds and it will beon, the blue light and red light flicker alternately.
   When the earphone is charging, take it out and it will be auto-on, the blue light and red light flicker alternatively. don’t auto-on, please touch earphone touching position for 3 seconds and it will be on, the blue light and red light flicker alternatively.
   

2. Enable the bluetooth pairing mode on your phone device, tap on”Wireless Headset”to connect.

3. The light will be off when the connection is successfully.

4. The blue light and red light flicker alternately when disconnected or connection out of range

5. When power on, the earphone will connect the last paired mobile automatically. If not, please repeat step (1)&(2).

Power Off

1. Touch earphone touching position for 8 seconds to shut down manually
2. The earphone will be shut down in 5 minutes after disconnected the device.

Phone call and Music

1. To answer a call – touch earphone touching position one short
2. To end a call – touch earphone touching position one short
3. To reject a call – touch earphone touching position for 1 second
4. To play and pause music – touch earphone touching position one short
5. To play the next song – touch earphone touching position twice

Specification for earphone

Packaging included

1. Bluetooth Headset x lPCS
2. Charger x lPCS
3. User Manual x lPCS

Warm tips

Please read follow and keep these instructions

1. Keep the device out of extreme heat and humid
2. Power time may different depending on personal habits
3. Heed all warnings on the product and in the operation instructions
4. Do not listen at high volume level for long period to protect hearing

Federal Communications Commission (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.
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 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 ormore 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 to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.

Warning: Changes or modifications made to this device not expressly approved by SHENZHEN HAOYISHI TECHNOLOGY CO., LIMITED may void the FCC authorization to operate this device.Note: The manufacturer is not responsible for any radio or TV interference caused by unauthorized modifications to this equipment. Such modifications could void the user’s authority to operate the equipment.

RF exposure statement:
The device compliance RF exposure requirement and can installed and used without restriction.

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