OPENEAR F3 Air Ear Headphone
How to Wear
What’s In the Box
Specifications
Model: OPENEAR Air F3
Type: Open-Ear Communication Headset
BT Version: 5.3
Connection: 10m
Music Mode: 19h(80%volume)
Communication Mode: 17h(80%volume)
Charging Time : 50min
Charging Voltage: DC 5V
Waterproof: IPXS rating
Silicone Strap Usage
For a smaller head circumference, use this silicone strap accessory to secure headphones better.
Tie each end of the strap to the headphone hanging wires behind the ears.
Operations
Power On/Off
Power On: Press and hold the power button for 3 seconds until the LED flashes white and green.
Prompt: power on pairing.
Power Off: Press and hold the power button for 3 seconds until the LED flashes green three times.
Prompt: power off .
BT Connection
Select “OPENEAR Air F3 ” in BT menu to connect.
Prompt: connected.
Battery Level Notification
Automatically announce the real-time battery level of the headphones after power on.
Battery 100%-70%: Prompts: battery high.
Battery 69%-40%: Prompts: battery medium.
Battery 39%-10%: Prompts: battery low.
Switch Music/Communication Modes
The headphones is built-in 2 sound modes. Double click the power button to switch.
Prompt: music mode/ communication mode.
Mute On/Off
Double click the MFB during a call to tum on/off mute function.
Prompt: mute on / mute off.
Answer/Hang Up/Reject A Call
Answer/Hang Up A Call: Click the MFB once.
Reject A Call: Double click the MFB.
Play/Pause Music
Click the MFB once.
Previous/Next Track
Previous Track: Press and hold the + button.
Next Track: Press and hold the – button.
Volume Up/Down
Volume Up: Click the button + .
Volume Down: Click the button – .
When the volume reaches the maximum, Prompt: maximum volume.
Activate Voice Command
Press and hold the M FB for 2 sec.
Low Battery
The green LED flashes three times every 3 minutes when the headset battery is lower than 20%,
Prompt: low battery .
Restore Factory Setting
Press and hold”+” and “- “button at the same time under power-on status.
Prompts: Restore to factory setting, power off.
Charge
Please use DC 5V adapter for charging .Green LED is on charging. White LED is on after fully charged.
Attentions
- Listening to loud music for a long time may cause discomfort. please use medium volume if possible. Do not use high volume for long periods of time.
- Using headphones will affect your perception of the surrounding environment. Pay more attention when using headphones.
- Do not remove or modify the headphone.as this may cause damage or burn out.
- Do not throw. twist on headphones or put them into a fire.
- Keep it away from fire, hydration and high pressure equipment.
- Not suitable for children under 10-year-old containing small parts.
- Do not classify it as household waste. Please send it to the local electrical equipment recycling station.
Note: The company does not assume any responsibility for the loss of personal property caused by the violation of the above warnings.
Documents / Resources
| OPENEAR F3 Air Ear Headphone [pdf] User Manual F3 Air Ear Headphone, F3 Air, Ear Headphone, Headphone |
