OPPO Enco Air4 Pro, True Wireless Stereo (TWS), Calls/Music, 20 - 20000 Hz, 4.4 g, Headset, White
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| Product type | Headset |
|---|---|
| Wearing style | In-ear |
| Recommended usage | Calls/Music |
| Headset type | Binaural |
| Product colour | White |
| Colour name | Moonlight White |
| Volume control | Touch |
| Control type | Touch |
| Foldable | No |
| Protection features | Waterproof |
| International Protection (IP) code | IP55 |
| Bone conduction sensor | No |
| Connectivity technology | True Wireless Stereo (TWS) |
|---|---|
| 3.5 mm connector | No |
| 6.35 mm connector | No |
| USB connectivity | No |
| Bluetooth | Yes |
| Bluetooth version | 5.4 |
| RF connectivity | No |
| Ear coupling | Intraaural |
|---|---|
| Intraaural headphones type | Earbuds |
| Acoustic system | Closed |
| Headphone frequency | 20 - 20000 Hz |
| Headphone sensitivity | 112 dB |
| Magnet type | Titanium |
| Driver unit | 1.24 cm |
| Noise canceling | Yes |
| Noise reduction | Yes |
| Microphone type | Built-in |
|---|---|
| Microphone sensitivity | -38 dB |
| Microphone noise-canceling | Yes |
| Battery operated | Yes |
|---|---|
| Battery capacity | 58 mAh |
| Continuous audio playback time | 12 h |
| Continuous audio playback time (with charging case) | 44 h |
| Battery recharge time (charging case) | 1.33 h |
| Battery capacity (charging case) | 440 mAh |
| Battery recharge time | 1 h |
| Mobile operating systems supported | Android, iOS |
|---|
| Weight | 4.4 g |
|---|---|
| Charging case dimensions (W x D x H) | 29.99 x 20.3 x 23.87 mm |
| Charging case weight | 47 g |
| Warranty period | 2 year(s) |
|---|
Data sheet
Specific References