OPPO Enco Air3

Translucent Jelly Case

HiFi 5 DSP for Audiophile-Grade Processing

OPPO Alive Audio for Immersive Surround Sound

13.4mm Large Composite Driver

AI Deep Noise Cancellation for Calls

Binaural Low-latency with Bluetooth® 5.3 Transmission

Misty Purple | Glaze White

* The above image is for reference only. Please refer to the actual product for all criteria.

Earphone

Model: ETE31 Charging case model: ETE32

Audio quality

Driver: φ13.4mm Dynamic Unit Driver sensitivity: 125±3dB @1KHz Frequency response range: 20~20KHz Microphone sensitivity: -38dBV/Pa

Bluetooth®

Bluetooth® codec: AAC/SBC (music), CVSD/MSBC (conversation) Bluetooth® version: Bluetooth® 5.3 Bluetooth® range: 10m

Battery Life

Battery type: Rechargeable Lithium-ion Battery Battery capacity: 27mAh (earbuds) / 300mAh (charging case) Communication time (50% volume): 6h (single charge) / 25h (with charging case)

Charging

Charging time*: 1.2H (earbuds) / 2H (earbuds + charging case) Charging input (charging case): 5V ⎓ 1A Charging output (charging case to earbuds): 5V ⎓ 400mA Charging port: USB Type-C * The above specifications were obtained based on tests performed in OPPO laboratories. Charging times were tested in OPPO laboratories at a temperature of 25°C using an OPPO standard charger. The actual results may differ slightly depending on environmental factors and the charger used.

Water and dust resistance

Water resistance (earbuds): IP54

Size

Weight (earbuds): 3.7g±0.1g Weight (product): 37.4g±0.2g Size (earbuds): 33.1mm*18.45mm*17.10mm Size (package): 56.55mm*51.6mm*26mm