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| Feature | Details |
|---|---|
| Brand | CHUBAN |
| Product Name | Mini Air Pro4 Earphones |
| Bluetooth Version | 5.3 |
| TWS | Yes |
| Driver Diameter | 10 mm |
| Impedance | 32 Ω |
| Sensitivity | 123 dB |
| Vocalism Principle | Balanced Armature |
| Max Output | 42 mW |
| Music/Talk Time | 3–5 hours |
| Standby Time | 120 hours |
| Charging Method | Charging case |
| Charging Time | 1–2 hours |
| Waterproof | Yes |
| NFC | Yes |
| Earcup Type | Semi-open |
| Material | ABS, Plastic |
| Weight | 45 g |
| Working Distance | 10–15 m |
| Control | Button + Volume Control |
| Features | ANC, Dual Connection, Voice Assistant, Waterproof, Sound Isolating |
Active Noise Cancelling | Bluetooth 5.3 | Voice Assistant Support | Waterproof
Active Noise Cancellation (ANC): Blocks ambient noise for immersive audio.
Wireless & TWS Design: True Wireless Stereo (TWS) with dual connection support for convenience.
Voice Assistant Support: Compatible with Amazon Alexa, Apple Siri, and Google Assistant.
High-Quality Audio: Balanced armature driver with sensitivity of 123 dB, impedance 32Ω, and max output 42 mW.
Long Battery Life:
Earbuds: 3–5 hours of music/talk time
Standby: Up to 120 hours
Charging Time: 1–2 hours via included charging case
Bluetooth Version: 5.3 (backward compatible with 5.0+EDR)
Waterproof: Yes, suitable for sports and outdoor activities.
Comfortable Fit: Semi-open earcups and lightweight design (45g).
Wide Compatibility: Works with iOS and Android devices.
Extra Features: Volume control, sound isolation, NFC technology, multifunction control button.
1 × Mini Air Pro4 Earphones
1 × Charging Case
1 × Charging Cable
1 × User Manual





