Hytune S1
Bang 2
Halo 300
Halo 200
Bang Max
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T8
T8 Mini
Trip 2
Mirtune S100
Mirtune H1
Halo 200
Halo 110
Fiitune X30
T6 Max
Mega Pro
Sounfii NC 2
Sounfii R4
OpenFly 2 Pro
Sounfii Q20S
Sounfii Q20
KH03
KH02
KH01
You can press & hold the "multifunction button" on the right/left headphone to turn the volume up/down.
Tronsmart OpenFly 2 Pro Open-Ear Headphones
• Open-Ear Comfort: Designed for extended wear, the OpenFly 2 Pro headphones feature skin-loving material that conforms to your ears, ensuring a snug and comfortable fit.
• Exceptional Sound: Experience immersive audio with a 12mm biomaterial diaphragm and SoundPulse tech, which delivers resonant, punchy bass.
• Enhanced Awareness: Stay connected to your surroundings with Tronsmart OpenFly 2 Pro open-ear headphones, reminding you of public transit announcements and oncoming cars.
• abTube™ Balance Tech: Precise channels sound into your ear canal, minimizing audio leakage and enhancing bass.
• Crystal Clear Call: 4-Microphones AI algorithm enhances call quality while on the move.
• All Day Listening: Enjoy 10 hours of play on a single charge, up to 40 hours with the charging case.
$59.99
OpenFly 2 Pro
Tune in to music and the world.
Open-Ear Comfort
Powerful Bass
Protecting Privacy
Enhanced Awareness
40H Playtime
IPX5 Waterproof
Tailor Your EQ
4-Mic Al Clear Calls
Open Comfort Like Never Before
The open-ear design liberates you from pressure and fatigue, redefining what comfort means.
Soft Grip That Stays Put
Featuring skin-loving silicone material, the ergonomic ear hook ensures snug fit.
Unmatched Sound Powerful Bass
Built-in 12mm biomaterial diaphragm driver with more powerful bass via SoundPulse® technology.
Go Nonstop with 40H Playback
With the charging case, an extended 40-hour playtime empowers you on the move. In a hurry? Just 10 minutes of charging gives you 3 hours of enjoyment!
40H with Charging Case
10H Single Charge
Product Information
What's in the Box
How to Wear
- Model
- OpenFly 2 Pro
- Color
- Black
- Audio Codecs
- SBC, AAC
- Wireless Version
- 5.3
- Wireless Range
- Over 10m/33ft
- Number of Microphones
- 4
- IP Rating
- IPX5
- Playtime (Varied by Volume Level & Audio Content)
- Headphones: 10 Hours
With Charging Case: 40 Hours - Charging Time
- Headphones: 1.5 Hours
Charging Case: 2 Hours - Frequency Range
- 20Hz-20kHz
- Other Features
- Customize EQ via App
abTube Balance Tech
Enhanced Awareness - Product Dimension
- Headphones: 34x52x15.8mm/1.34x2.05x0.62 inch
With Charging Case: 76.3x61.5x25mm/3.00x2.42x0.98inch - Product Weight
- Headphones: 8.8g/0.019lbs
With Charging Case: 74.5g/0.16lbs - Package Dimension
- 136.5x108.5x40.5mm/5.37 x 4.27 x 1.59 inches
- Package Weight
- 205g/0.451 lbs
- Package Contents
- 1 x Tronsmart OpenFly 2 Pro Open-Ear Wireless Headphones
1 x Quick Start Guide
1 x Charging Case
1 x USB-C Charging Cable
1 x Warranty Card
R***h 
06/10/2025
06/10/2025
Incentivized
Verified Purchaser
mi***7 
06/04/2025
06/04/2025
Incentivized
Verified Purchaser
Jag lyssnar på poddar medan jag jobbar.
Jag lyssnar på poddar medan jag jobbar. Detta headset är mycket praktiskt. Bekväm att bära, lång batteritid, enkel att para ihop och ansluta automatiskt. Ljudkvaliteten är bra. Jag gillar dess öppna örondesign, som gör att man kan höra omgivningen.
S***o 
05/22/2025
05/22/2025
Incentivized
Verified Purchaser
G***E 
05/09/2025
05/09/2025
Incentivized
Verified Purchaser
Bo***y 
04/24/2025
04/24/2025
Incentivized
Verified Purchaser
-
1. Do the headphones support fast charging?
The headphones support fast charging, with 10 minutes of charging providing around 3 hours of battery life. The charging case does not support fast charging.
Over 10m/33ft.
2 Hours.
No.
Download the Tronsmart app from Google Play and the Apple App Store to personalize your sound.
With both headphones placed inside the charging case, try leaving the case to charge for at least 1 hour.
Yes, it is IPX5 Waterproof.
Please try using a damp tissue to wipe the metal charging contact pins on the headphones and the charging pins inside the charging case.
Hold the Reset button on the charging case for 15 seconds to reset.
Unboxing (desembalando) Tronsmart OpenFly 2 Pro
Best Open-Ear Bluetooth Earbuds? I Tested the Tronsmart OpenFly 2 Pro (Unboxing & Review)
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• Open-Ear Comfort: Designed for extended wear, the OpenFly 2 Pro headphones feature skin-loving material that conforms to your ears, ensuring a snug and comfortable fit.
• Exceptional Sound: Experience immersive audio with a 12mm biomaterial diaphragm and SoundPulse tech, which delivers resonant, punchy bass.
• Enhanced Awareness: Stay connected to your surroundings with Tronsmart OpenFly 2 Pro open-ear headphones, reminding you of public transit announcements and oncoming cars.
• abTube™ Balance Tech: Precise channels sound into your ear canal, minimizing audio leakage and enhancing bass.
• Crystal Clear Call: 4-Microphones AI algorithm enhances call quality while on the move.
• All Day Listening: Enjoy 10 hours of play on a single charge, up to 40 hours with the charging case.