| GENERAL |
| Brand |
Realme |
| Model |
Buds Air 4 |
| Design |
TWS Earbuds |
| Type |
In the Ear |
| Connectivity |
Wireless |
| Features |
| Bluetooth |
Yes, 5.3 |
| Bluetooth Range |
10m |
| USB |
Yes |
| Microphone |
Yes |
| Voice Assistant |
Yes |
| Monaural |
Yes |
| Controls |
Smart Touch Control |
| Switch between Call and Music |
Yes |
| Additional Features |
Multi-Point Technology, Fast Charge, IPX5 Rated |
| Sound Features |
| Deep Bass |
Yes |
| Impedance |
32 ohm |
| Frequency Response |
20Hz (Min) - 20KHz (Max) |
| Driver Unit |
10mm |
| Driver Type |
Dynamic |
| Active Noise Cancellation |
Yes |
| Other Features |
Low Latency Game Mode, Transparency Mode |
| Power Features |
| Battery |
50 hours With Charging Case |
| Battery Life |
15 hours with Case (ANC Off) |
| Charging Time |
1.5 hours (Case) |
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