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Item #:
72138517
truefree O1 Open Ear Headphones Bluetooth 5.3 Wireless Open Ear Earbuds with 16.2mm Driver, Immersive Stereo Sound, Noise-Cancellation Mic for Clear
Item #:
72138517
TZS 143692
Price Details
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*All items will import from US
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Imported from USA store
QTY:
Order now and get it around Tuesday, July 14
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Immerse yourself in a truly opulent experience with the Truefree O1 earbuds, designed for comfort, clarity, and a secure fit.
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What Stands Out
Open Ear Design
Truefree O1's open ear design ensures comfort and awareness of surroundings, making it ideal for sports and outdoor activities without compromising safety or sound quality.
Extended Battery Life
With an impressive 45 hours of playtime, these earbuds deliver long-lasting audio entertainment, eliminating the need for frequent charging during workouts or commutes.
Advanced Bluetooth 5.3
Featuring Bluetooth 5.3 technology, the headphones provide a stable and seamless connection, enhancing your listening experience with minimal lag and disruption during calls or music playback.
Product Details
| Brand Name | truefree |
| Model Number | Truefree O1 |
| Model Name | Truefree O1 |
| Built-In Media | Charging Case, Truefree O1 Earbuds, USB-C Charging Cable, User Manual |
| Age Range Description | Adult |
| Customer Package Type | FFP |
| Global Trade Identification Number | 06974685081484 |
| Manufacturer | truefree |
| Headphone Jack | No Jack |
| Connectivity Technology | Wireless |
| Wireless Technology | Bluetooth |
| Bluetooth Range | 20 Meters |
| Bluetooth Version | 5.3 |
| Color | White |
| Style Name | Comfortable, Traditional, Automatic, Powerful, Wireless |
| Carrying Case Color | White |
| Theme | People |
| Subject Character | Game |
| Battery Charge Time | 45 Hours |
| Battery Average Life | 10 Hours |
| Carrying Case Battery Capacity | 800 Milliamp Hours |
| Carrying Case Battery Charging Time | 2 Hours |
| Impedance | 30 Ohms |
| Noise Control | None |
| Frequency Response | 20 KHz |
| Sensitivity | 123 dB |
| Audio Driver Type | Dynamic Driver |
| Audio Driver Size | 16.2 Millimeters |
| Frequency Range | 20 Hz - 20 KHz |
| Enclosure Material | Silicone |
| Specific Uses For Product | Sport, Music, Gaming |
| Antenna Location | Cycling, Exercising, Gaming, Office Meetings, Running |
| Compatible Devices | Cellphones, Laptops, Tablets |
| Cable Features | Without Cable |
| Water Resistance Level | Water Resistant |
| Carrying Case Material | Thermoplastic elastomer (TPE) or similar materials |
| Additional Features | Fast Charging, Microphone Included, Multipoint Pairing, Touch Control |
| Headphones Ear Placement | Open Ear |
| Headphone Folding Features | Open Ear |
| Earpiece Shape | angular |
| Control Type | Touch Control |
| Control Method | Touch |
| Controller Type | Touch |
| Carrying Case Length | 92.5 Millimeters |
| Carrying Case Width | 71.9 Millimeters |
| Carrying Case Height | 33 Millimeters |
| Carrying Case Weight | 103 Grams |
| Unit Count | 1.0 Count |
| Brand | truefree |
| Ear Placement | Open Ear |
| Form Factor | Open Ear |
| Package Weight | 2.53 Pound (1.15 kg) |
Who Should Buy?
-
Active Lifestyles
Perfect for individuals who enjoy running, cycling, or exercising while needing to stay aware of their surroundings.
-
Long Listening Sessions
Great for users who require extended playtime without needing frequent charging—ideal for work or study.
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Clear Communication
Beneficial for those who make frequent calls and need clarity with noise-cancellation features to minimize background noise.
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Bass Enthusiasts
Users seeking deep bass sounds may find the audio quality lacking due to the open-ear design.
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Noise Isolation Seekers
Not suitable for users who want to completely block out environmental noise while listening to music.
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Heavy Sound Editing
Professionals needing high fidelity sound for editing or mixing may find these headphones inadequate for precise audio work.
Product Description
truefree O1 Open Ear Headphones Bluetooth 5.3 Wireless Open Ear Earbuds with 16.2mm Driver, Immersive Stereo Sound, Noise-Cancellation Mic for Clear Calls, 45H Playtime, for Sports Workout
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What are Truefree O1 Open Ear Headphones?
Answer: Truefree O1 Open Ear Headphones are advanced Bluetooth 5.3 wireless earbuds designed for a comfortable open-ear listening experience. Unlike traditional in-ear models, they allow you to stay aware of your surroundings while enjoying immersive stereo sound. Their 16.2mm drivers deliver rich audio quality, making them ideal for music, podcasts, or calls. -
Question:
How does the noise-cancellation mic work?
Answer: The Truefree O1 features a noise-cancellation mic that effectively filters background noise during calls, ensuring clear audio transmission. This technology works by recognizing ambient sounds and using advanced algorithms to minimize them, allowing your voice to be heard distinctly. As such, they are perfect for outdoor use or busy environments. -
Question:
Can I use Truefree O1 headphones for exercise?
Answer: Yes, the Truefree O1 headphones are suitable for exercise due to their open-ear design and secure fit, allowing for breathability and comfort during workouts. Their Bluetooth connectivity means you won’t be tethered by wires, making them perfect for running, cycling, or gym activities while still being aware of your surroundings. -
Question:
How long is the battery life on Truefree O1 headphones?
Answer: Truefree O1 headphones provide an impressive battery life that lasts for extended listening sessions. With their efficient Bluetooth 5.3 technology, they ensure lower power consumption without compromising sound quality. This makes them a great companion for long walks, commutes, or any situation where you'd want to enjoy music or take calls. -
Question:
Are Truefree O1 headphones compatible with all devices?
Answer: Yes, Truefree O1 headphones are compatible with a wide range of devices including smartphones, tablets, and laptops, as long as they support Bluetooth connectivity. This versatility means you can switch between your devices effortlessly, making them great for both personal and professional use. You can easily connect them with iOS and Android systems. -
Question:
What makes the sound quality of Truefree O1 exceptional?
Answer: The sound quality of Truefree O1 headphones is attributed to the 16.2mm drivers that provide rich and immersive audio. The open-ear design enhances sound perception while allowing you to remain aware of your environment. This makes them ideal for enjoying music, listening to audiobooks, or making calls with clear audio in various settings. -
Question:
How do I connect Truefree O1 earbuds to my device?
Answer: Connecting Truefree O1 earbuds is simple. First, power on the earbuds, then enable Bluetooth on your device. Select the Truefree O1 from your device’s Bluetooth settings to pair them. Once connected, they will automatically reconnect to your device in the future. This straightforward process allows for seamless switching and ease of use during your daily activities. -
Question:
Can I wear Truefree O1 headphones all day?
Answer: Absolutely, Truefree O1 headphones are designed for comfort even during long periods of use. Their open-ear design minimizes discomfort, while their lightweight construction makes them ideal for extended listening sessions. Whether you’re going about your day, attending virtual meetings, or consuming content for hours, these headphones are built to keep you comfortable. -
Question:
Do Truefree O1 headphones support voice assistants?
Answer: Yes, you can use Truefree O1 headphones to access voice assistants like Siri or Google Assistant. By using simple voice commands, you can manage your tasks, control music playback, and get information without having to take your phone out. This integration offers convenience and hands-free operation, making them perfect for multitasking. -
Question:
Where can I buy Truefree O1 Open Ear Headphones?
Answer: You can buy Truefree O1 Open Ear Headphones at Ubuy in Tanzania. It's a reliable e-commerce platform that offers a variety of products, including these headphones. Shopping at Ubuy ensures you have access to quality items with a user-friendly experience.
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12 June 2026 · via Trustpilot
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TZS 143692
Order now and get it around Tuesday, July 14
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Open-ear design enhances situational awareness.
- Lightweight at just 10g for a snug and comfortable fit.
- Enjoy up to 10 hours of playtime with convenient recharging.
- 16.2mm speakers provide exceptional sound quality and powerful bass.
- Bluetooth 5.3 ensures minimal distortion for high-quality audio.
- Four microphones with noise cancellation for crystal-clear calls.
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