Compare Open-Ear Designs
Compare open-ear and bone-conduction wireless audio by mechanism, fit, awareness limits, and the model details to verify before buying.
Tronsmart OpenFly 2 Pro Obsidian Black Open-Ear Headphones
Available Options
Current
Obsidian Black
Geekbuying
€39.17
Available to order
Features
- Open-ear design
- App control
- Supplier-stated: up to 40 hours of playback
- 4-microphone AI noise reduction
- LDAC codec support
- Hi-Res Audio
- 12 mm driver
- Color: Black
Product details
General specs
- Brand: Tronsmart
- Model: OpenFly 2 Pro
- Audio: Hi-Res Audio
- Control: App Control
- Audio Codec: LDAC
- Driver Size: 12mm
- Microphones: 4
- Playback Time: Up to 40H
- Noise Reduction: AI Noise Reduction
If you are interested in more details, you can find full information on the seller's page.
€39.17
Last price update: 9/22/26
Available to order
Shipping options
Delivery to 
United States
United States
Available
Tronsmart OpenFly 2 Pro open-ear headphones in black. They have a 12 mm driver, LDAC codec support, a four-microphone AI noise-reduction system, and app control.
Playback is listed as up to 40 hours.
Tronsmart OpenFly 2 Pro Obsidian Black Open-ear design
€39.17
When this device makes sense
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