Product description
Exercise & Enjoy Music
Comfortable Working All the Day
The open-ear design ensures all day comfortable working.
29g Lightweight
It’s only 29g, near 1 ounce. Nor pressure for your ears, even wear all the day 24 hours.
Wrap-around Titanium Memory Frame
It’s very skin friendly and flexible. Give you a good wearing experience.
Compatible with Popular Meeting Software
It suitable with all most of wide use meeting software like Skype, Zoom and so on.
1 Work & Comfortable
2 Lightweight
3 Titanium alloy memory
4 Wide Compatible
Bluetooth 5.3
Our bluetooth headset providing faster transfer speeds, more stable connections, and lower latency.
1 Drive & Noise Cancelling
2 Bluetooth 5.3
Connect Two Devices Simultaneously
Open ear headphones suitable with most of bluetooth devices. It can connect two devices same time.
1 Online Meeting & Mute
2 Dual Connection
How to pair our open ear headset with 2 devices simultaneously via Bluetooth?
1. Please press and hold MFB button for 3-5s to enter pairing mode, the LED indicator light will flash blue and red alternately, and you could hear “Pairing”.
2. Please turn on the Bluetooth function of device A, search and connect [O3] in the Bluetooth device list. When you hear “connected” and the LED indicator turns blue and flashes slowly every 5s, it means the headset is connected to device A.
3. Please turn off the Bluetooth function of device A, when you hear “Disconnected”, the LED indicator light will flash blue and red alternately, [O3] will re-enter the pairing mode.
4. Please turn on the Bluetooth function of device B, search and connect [O3] in the Bluetooth device list, when you hear “connected” and the LED indicator turns blue and flashes slowly every 5s, it means the headset B-device connected to device B.
5. Please turn on the Bluetooth function of device A, and click “Connect” [O3] in the Bluetooth device list. When you hear “connected” again, it means that the headset has been successfully connected to device A and device B at the same time.
Note: When you listen to music on device A, and device B has an incoming call, just click the MFB button to answer the call (please check the manual for more details). When making a call with conference software, please check the sound settings of both the computer and the software to make sure [O3] is selected as the default output and input device (speaker/microphone)
Open Ear Headphones: Different with traditional design, our open ear bluetooth headphones won’t cover your ears very tight so can wear long time and still feel comfortable. The bluetooth headset with microphone also ensure your safety while driving, biking, hiking, and other outdoor activities
Noise Canceling Microphone & Premium Sound : Our noise canceling headphones with mic adopt environmental noise reduction technology, so caller can hear your voice cllearly without too much background noise. If you wear our bluetooth headset to enjoy music , it also can provides you a auditory feast
Ultra Light & Comfortable: This open-ear headset only weights 29g, The overall body material is very skin-friendly and smooth to make sure comfortable even wearing all day 24 hours. Compared with traditional headset, our bluetooth headset with microphone is particularly flexible, anti-fall.
Connect Two Devices: The bluetooth headset can pair with two devices at the same time. You can quickly switch to your calling device with one click , never miss important calls to improve your work efficiency
Bluetooth 5.3 & Mute Function: Our wireless headset with microphone adopts the latest Bluetooth 5.3 technology, which makes bluetooth connection quickly, efficiently and stably. The transmission range is up to 49 feet. One press to mute on, you can easily mute your voice during call, online meetings. Also can one press to mute off
Easy to Use: Our open ear headphones with microphone feature a multi-function button. One click to answer and end a call, double click to redial the last number. Long press 1-2s MFB to wake up voice assistant. Easy to adjust the volume and switch to the previous/next track. Note: The MFB can only answer call on cell phones
Warranty & Support
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Price last updated Mar 19, 2026 18:50:26 UTC. Availability and price subject to change. More info
