ABOUT THE PRODUCT
The soundcore AeroFit 2 Open-Ear Earbuds are designed for all-day comfort, awareness, and rich, private sound. Featuring a breathable open-ear design with 4-level adjustable ear hooks, AeroFit 2 delivers a snug, pressure-free fit that keeps you connected to your surroundings-ideal for commuting, workouts, travel, and long listening sessions.
Powered by large 20 × 11.5mm racetrack drivers with BassTurbo acoustics and Hi-Res Wireless audio with LDAC, AeroFit 2 produces deeper bass and clearer detail without blocking your ears. With AI-enhanced clear calls, real-time translation via the Soundcore app, Bluetooth 5.4 with multipoint, IP55 splash resistance, and up to 42 hours of total playtime, these earbuds are built for modern, on-the-go lifestyles.
KEY FEATURES
- Open-Ear Comfort with Adjustable Fit - Breathable, non-intrusive design with 4-level adjustable hooks for a secure, tailored fit.
- Richer Bass with BassTurbo Acoustics - Sound positioned closer to the ear canal for up to 7.5dB deeper bass than non-adjustable designs.
- Hi-Res Wireless Audio with LDAC - Large racetrack drivers deliver vibrant bass, clear mids, and detailed treble.
- AI Clear Calls & Real-Time Translation - Four beamforming mics with AI noise reduction and live translation via the Soundcore app.
- 42H Playtime + Wireless Charging - Up to 10 hours per charge, fast charging, USB-C and wireless charging support.
SPECIFICATIONS
- Brand: soundcore
- Model: AeroFit 2
- Form Factor: Open-ear
- Driver Unit: 20 × 11.5mm racetrack drivers
- Bass Technology: BassTurbo acoustic structure
- Frequency Response:
- 20Hz - 20kHz
- 20Hz - 40kHz (when LDAC is enabled)
- Impedance: 16
- Maximum Volume: 91dB
- Bluetooth Version: 5.4
- Bluetooth Range: Up to 10m
- Hi-Res Wireless: Yes
- LDAC Support: Yes
- Multipoint Connection: Yes
- Microphones: 4 beamforming mics with AI enhancement
- Active Noise Cancellation: No
- Controls: Touch
- Water & Dust Rating: IP55 (earbuds only; charging case not waterproof)
- Sweat Protection: SweatGuard
- Playtime (Earbuds): Up to 10 hours
- Total Playtime (With Case): Up to 42 hours
- Charging Time (Earbuds): Within 1 hour
- Fast Charging: 10 minutes = up to 4 hours playback
- Wireless Charging: Yes
- Charging Port: USB-C
- Charging Time (Charging Case):
- Wired: 1.7 hours (case only)
- Wired: 2.2 hours (case + earbuds)
- Wireless: 2.6 hours (case + earbuds)
- Battery Capacity:
- Earbuds: 70mAh x2
- Charging Case: 750mAh
- Input: 5V 1.2A
- Output: 5V 0.42A (0.21A per port)
- Dimensions (Earbuds): 46 × 47 × 13mm
- Dimensions (Charging Case): 80 × 66.7 × 25.1mm
- Weight (Earbuds): 8g
- Weight (Charging Case): 65g
- Soundcore Item Number: A3874
What's in the box
1 x soundcore AeroFit 2 Wireless Open-Ear Earbuds
1 x Wireless Charging Case
1 x USB-C Charging Cable
