Shenzhen Youxin International Technology Co Ltd 2A5VZ-F6 Bluetooth Headset User Manual
- June 1, 2024
- Shenzhen Youxin International Technology Co Ltd
Table of Contents
Shenzhen 2A5VZ-F6 Youxin International Technology Ltd Bluetooth Headset
User Manual
IDENTIFYING KEY PARTS
- Charge box indicator lamp
- TYPE-C charging port
- Multi-function Button(MFB)
- Earphone indicator lamp
- Earphone charging contact
- Trumpet
Basic Parameters
- Model: F6
- Version: 5.4(EDR)
- Voice support: Chinese English
- Connection Range: 10m
- Standby time: ≥ 180 hours
- Play music: 11-12 hours
- Operation Method: One-key button
- Battery type: lithium polymer 3.7V
- Box capacity: 500mAh
- earphone capacity: 100mAh
- Interface type: TYPE-C
- Charging time: 1.5 hours
- Charging current: DC 5V-100mA
- Color: Black/White
Usage
Power On/Power Off & Pairing
- Open the lid and the headset will Power on automatically. Or, long press the Multi Function Buttons both sides for about 5 seconds.
- Put the headset back into the charging box, then close the lid, and the headset will be turned off automatically.
- Put the headset back into the charging box, then close the lid, and the headset will be turned off automatically.
To power off the device, put the headphones back to the charging case, or long press the Multi Function Buttons both sides for about 5 seconds.
Note: Please fully charge it with the charging case before the first use when you receive the product.
Touch Multi-function Button (MFB)
CALL
Answer/End Call: Double press any Multi Function Button.
Reject Call: Long press any Multi Function Button for about 2 seconds
Call in: Call in and broadcast the number.
Music
Play/Pause: Double press any Multi Function Button to play/pause music.
(Some phones may require you to start a media player first).
Next Track: Long press Multi Function Button (R) for about 2 seconds.
Previous Track: Long press Multi Function Button (L) for about 2 seconds.
Voice Assistant
Triple press any Multi Function Button to active the voice assistant.
Volume Control
Short press Multi-Function Button (R) to volume up. Short press Multi-Function
Button (L) to volume down.
Other Function
Language switch: In paired state, quickly click 5 times (Do not connect
to the phone) Automatic reconnection: automatically connect with paired phones
after power on (some phones need to be confirmed)
Game mode / music mode: game mode / music mode connection state, quickly
click on any headset MFB button 4 times, the prompt will beep.
Guide to indicator lights for earphone
| Enough Electricity| Low Power| Charging| Full Charge
---|---|---|---|---
Earphone| | Voice Prompt| Red LED ON| Blue LED ON (About 60 seconds
Box| 20-100| 0-10| Display flicker| 100
Hearing Safety
- To avoid hearing damage, do not listen for long time at high volume.
- Do not turn the volume so high that you’re unable to hear your surroundings
- Please do not use earphones to listen to music while driving.
Packing List
- Earphone x 2(Left & Right)
- USB Cable x 1
- Charging box x 1
- Manual x 1
Safety Rules
Attention
- Do not drop, hit, scratch, twist, knock, crush, throw into the water, etc. When using a Bluetooth headset, keep it away from the vicinity of magnets, appliances and speakers.
- Try to avoid placing the Bluetooth headset in the extreme temperature (using the ambient operating temperature range of-10 °C-45 °C)
- Avoid exposing Bluetooth headsets to damp conditions
- Do not replace the battery privately, if the battery is not properly replaced, there will be a short circuit and the headset will be completely damaged.
- The product contains batteries and should not be exposed to conditions such as sunshine, fire or similar overheating to avoid danger.
- Do not use this earphone during a thunderstorm to avoid irregular function and increased risk of the electric shock.
- Clean with a dry, soft lint-free cloth, do not use harsh chemicals or strong detergents to clean.
- The product shall not be exposed to excessive hot or wet.
FCC Caution:
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, 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 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 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 requirement. The device can be used in portable exposure condition without restriction.