🎶 Hear More, Miss Less — The Open-Ear Revolution for the On-the-Go Pro
TRUEFREE O2 Open-Ear Headphones combine cutting-edge air conduction technology with Bluetooth 5.3 for a wireless experience that balances immersive sound and environmental awareness. Weighing just 8g per earbud, they offer 22 hours of total playtime, four-mic noise-cancelling calls, and multipoint device connectivity managed through a dedicated app—perfect for busy professionals who demand comfort, clarity, and control on the move.
| ASIN | B0D54DLM8V |
| Additional Features | Open-Ear, Waterproof |
| Age Range Description | All |
| Antenna Location | Exercising |
| Audio Driver Size | 15 Millimeters |
| Audio Driver Type | Dynamic Driver |
| Audio Latency | 76 Milliseconds |
| Battery Average Life | 22 Hours |
| Battery Charge Time | 75 minutes |
| Best Sellers Rank | #4,096 in Electronics ( See Top 100 in Electronics ) #37 in Open-Ear Headphones |
| Bluetooth Range | 6 Meters |
| Bluetooth Version | 5.3 |
| Brand | truefree |
| Built-In Media | Wireless Charging Case |
| Cable Features | Without Cable |
| Carrying Case Battery Average Life | 22 Hours |
| Carrying Case Color | Black |
| Carrying Case Material | plastic |
| Color | Orange |
| Colour | Orange |
| Compatible Devices | Multiple Devices with Bluetooth Support |
| Connectivity Technology | Wireless |
| Control Method | App |
| Control Type | Touch Control |
| Controller Type | Touch Control |
| Country of Origin | China |
| Customer Reviews | 4.4 out of 5 stars 1,290 Reviews |
| Ear placement | Open Ear |
| Earpiece Shape | ear hooks |
| Enclosure Material | Plastic |
| Form factor | Open Ear |
| Frequency Range | 20Hz - 20,000Hz |
| Frequency Response | 20 KHz |
| Global Trade Identification Number | 06974685081637 |
| Headphone Folding Features | Open Ear |
| Headphone Jack | No Jack |
| Headphones Ear Placement | Open Ear |
| Impedance | 12 Ohms |
| Is Autographed | No |
| Is Electric | Yes |
| Item Weight | 10 Grams |
| Item height | 2.13 centimeters |
| Manufacturer | TRUEFREE |
| Model Name | TRUEFREE O2 |
| Model Number | truefree O2 |
| Noise Control | None |
| Noise control | None |
| Number of Items | 1 |
| Series Number | 2 |
| Specific Uses For Product | Commute, Workout |
| Style Name | Open ear air duct |
| Subject Character | Game |
| Theme | Bluetooth Earphones, Immersive sound with fewer leaks, Open ear comfort and awareness of hazards, Ultimate Comfortable Experience, Wireless Earphone |
| Unit Count | 1 Count |
| Warranty Description | 12-month Worry-free Warranty |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology | Bluetooth |
R**R
Impressive Sound & Comfort!
I’ve been using the TRUEEFREE O2 Buds for a while now, and they have exceeded my expectations! The sound quality is crisp, with deep bass and clear highs, making music and calls a pleasure. They fit snugly and comfortably, even during long listening sessions. The battery life is great, and the charging case is super convenient. Overall, a fantastic pair of earbuds for the price—highly recommend!
B**I
Amazing Product and Design
Love the look of the product. Sound qaulity is very good...very comfortable usuing.....battery lasts very long......light weight and amazing colour......love it🥰🥰
T**.
Good overall
This product surprised me with the immersive sound without blocking exterior noise, they work really well and battery life is amazing. I also use them a lot in the office for calls and listening to music, without losing awareness of what's happening around me. They are very light which means I can use them for extended hours with no pain or uncomfortable feel in my ear. Controls work really well and have different functions, other similar products only change song or play/pause, but these also control volume and voice commands to Siri or alike. Never been able to go 100% on volume, they sound really well and with the customized equalizer you can adjust to your liking. My only concern is if I use them while running or cycling, I fear they may fall. Haven't tried it though.
T**Z
Sleek design, comfortable to wear with excellent quality sound
I find these buds beautifully designed and very attractive to look at. The hooks sit comfortably in the ear. I use them for my outdoor run and I mist say they have really kept my workout more fun. For an open ear earbuds, I found the quality of the sound on these to be great and the voice clarity during calls excellent. Strong battery life and keeps me aware of my surroundings. Very nice. My outdoor run has become more fun.
L**R
Superb Quality - Highly Recommended
My must have earbuds when I'm having online meetings. The Truefree Earbuds 02 deliver impressive sound quality and a comfortable fit, making them perfect for long listening sessions. With reliable connectivity and excellent battery life, they offer great value for their price.
K**A
Lightweight and sounds great
I have been using this open-ear earbud for almost two weeks now and these are comfy and sound great even when it's away from the ear. Feels unrealistic when you think about how you can hear bass well even when it's not in-ear. Battery life is good for work use, I have used it for 1 full day without the battery getting low. The best part is even when u sleep and forget to remove the earbuds, you won't even know it's there as it's lightweight and it does not hurt your ear.
J**Y
Excellent Comfort and Good Sound Quality
This Headphones are fantastic.It provide incredibly comfortable and perfect for workouts and commutes. The sound quality is impressive with enhanced bass and clear calls. Plus, the long battery life and dual connection feature are super convenient. Highly recommend.
M**D
Fashionable n sporty earbuds
It's easy to use while cycling and running hear clear sound with clarity.it holds perfectly on ear
Trustpilot
1 month ago
1 month ago
