◎ Airstar A03↓

Airstar A03 ANC TWS earbuds adopt coaxial dual drivers and Hybrid wideband active noise cancellation, delivering boosted dynamic bass and Monster-tuned immersive stereo sound. Equipped with Bluetooth 6.0, 38ms low-latency gaming mode and dual-mic ENC clear calls. Ergonomic, IPX4 sweatproof with smart touch control, ideal for commuting, gaming and daily use.

◎Hybrid Wideband Active Noise Cancellation↓

Adopts latest Hybrid wideband active noise cancellation algorithm, built-in front-rear hybrid dual-feedback noise cancellation system with dual microphones working synergistically. It intelligently detects complex noises in various scenarios and generates reverse sound waves in real time to offset ambient noise, letting you enjoy peaceful moments even in noisy surroundings.

◎Pure Monster Sound↓

Tuned by Monster's professional acoustic team, it inherits the brand's decades of acoustic heritage. Adhering to professional audio tuning standards, it precisely balances the layers of sound lines. Every melody is carefully optimized, with an open and three-dimensional sound field and full resolution, reproducing live-level listening experience, making every listening a professional-grade music enjoyment.

◎Advanced Driver Technology↓

Adopts brand-new coaxial dual-driver design with optimized high and low frequency frequency division. It realizes smooth triple-frequency transition and flexible transient response. Delicate and transparent treble paired with powerful surging bass, presenting rich dynamic details for instant immersive audio enjoyment.

◎Dynamic Bass Boost 3.0↓

Equipped with multi-segment DRC intelligent control, it dynamically compensates low frequency and limits high frequency in real time. Delivers powerful bass and delicate sound details with distinct layered listening experience.

◎Upgraded Bluetooth 6.0↓

Upgraded Bluetooth 6.0 brings greatly boosted performance. It supports fast boot connection and automatic pairing, realizing nearly lossless audio transmission. Stable signal effectively avoids disconnection, letting you fully immerse yourself in pure music world.

◎Crystal Clear Calling ↓

Dual microphones work together for sound pickup, combined with ENC call noise reduction algorithm to intelligently filter ambient clutter noise and capture pure human voice. Every word is distinct during calls, just like face-to-face conversation.

◎Ergonomic Design↓

Ultra-comfortable fit design keeps earbuds firmly secured even during strenuous exercise. Compact size fits closely to ear canals, bringing all-day comfortable wearing without soreness.

◎IPX4 Waterproof↓

Featuring industry-grade IPX4 waterproof rating, it resists sweat during workouts and light rain on the go, delivering all-round daily protection for worry-free use.

◎Made for Every Lifestyle↓

No matter if you are occupied with work, enjoying leisure time or going on a trip, the AirStar A03 can seamlessly fit every aspect of your life whenever you need it.

◎ Smart Touch Control ↓

Supports one-handed blind operation even during exercise, with convenient and accurate control to avoid accidental touches.
●ANC Mode
- Quad tap L/R: Switch ANC mode
●Normal Mode
- Single tap L: Volume up
- Touch L/R for 2s: Voice assistant
- Single tap R: Volume down
●Music Playback
- Triple tap L: Previous track
- Double tap L/R: Play/Pause
- Triple tap R: Next track
●Hands-Free Call
- Double tap L/R: Answer/End call
- Touch L/R for 2s: Reject call
●Game/Music Mode Switch
- Touch R for 2s: Enter Game Mode
- Touch R again for 2s: Switch back to Music Mode
●Power On/Off
- Touch L/R for 3s: Power On/Off
●Clear Pairing
- Powered on but not connected: Tap L/R 5 times → L/R earbuds power off (All pairing & connection data cleared)
- Powered on and connected (hidden operation):Tap L/R 5 times → long press for 10s within 3s (Clears pairing between devices then powers off)

◎ Package Content ↓

①Earbuds×2
②Charging Case×1
③Charging Cable×1
④Ear Tips (S/M/L)×1
⑤User Guide×1
⑥Package Box×1

◎ Parameter ↓

●Product Model:AirStar A03
●Bluetooth Version: V6.0
●Bluetooth Range: 10m
●Charging Case Battery: 220mAh
●Earbud Battery: 28mAh
●Charging Time: 1.5 Hours
●Playback Time: Approx. 4–5 hours
●Calling Time: 3 hours
●Sensitivity: 116±1.5dB
●Waterproof Rating: IPX4