🎶 Hear More, Miss Nothing — 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 situational awareness. Featuring 15mm enhanced bass drivers, four noise-cancelling microphones, and a lightweight design with secure over-ear hooks, these earbuds deliver up to 22 hours of playtime. Multipoint connection and app control add seamless device switching and personalized settings, making them perfect for commuting, workouts, and gaming.
| 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 | #12,550 in Electronics ( See Top 100 in Electronics ) #88 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 |
| Compatible Devices | Multiple Devices with Bluetooth Support |
| Connectivity Technology | Wireless |
| Control Method | App |
| Control Type | Touch Control |
| Controller Type | Touch Control |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,396) |
| Earpiece Shape | ear hooks |
| Enclosure Material | Plastic |
| 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 |
| Manufacturer | TRUEFREE |
| Model Name | TRUEFREE O2 |
| Model Number | truefree O2 |
| 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 | 1.0 Count |
| Warranty Description | 12-month Worry-free Warranty |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology | Bluetooth |
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