The Oppo Enco Air4 Pro are TÜV Rheinland-certified for Pro-grade performance, offering noise cancellation of up to 49dB across a frequency range of 4000Hz. Smart adaptive technology seamlessly switches between Max, Moderate, and Mild modes according to your surroundings, while Transparency Mode keeps you aware of external sounds.
Technical specifications:
- Brand: OPPO
- Headphone type: in-ear
- Connection type: Wireless
- Purpose: For phones, iPhone
- Series: OPPO Enco Air4
- Bluetooth version: 5.4
- Bluetooth codec: SBC, AAC, LHDC
- Bluetooth profile: A2DP, AVRCP, HFP
- NFC: No
- Battery life: up to 12 hours
- Additional energy from the case: up to 44 hours
- Range: up to 10 meters
- Microphone: Yes
- Volume control: Yes
- Active noise cancellation (ANC): Yes
- Voice assistant compatibility: Google Assistant
- Dedicated app: Yes
- Additional information: Google Fast Pair, Enco Master equalizer, touch control, gaming mode, OPPO Golden Sound, pairing with multiple devices.
- HI-Res Audio:
- Frequency response: 20 - 40000 Hz
- Dynamic (SPL) (dB): 112
- Headphone construction: in-ear, True Wireless
- Driver diameter (mm): 12.4
- Charging port: USB-C
- Foldable design: No
- Color: Black
- Original color name: Black
- Weight (g): 4.4
- Resistance:
- Dust and water: IP55
- The seals are resistant to dust and water according to the IP54 standard, but the charging case is not.
- Avoid using them during intense workouts to prevent damage from sweat.
- Equipment: seals, charging case, user manual, USB cable
- Compatibility: Portable and stationary devices that support audio playback via Bluetooth, some special features available after installing the app.
- App compatibility: HeyMelody
- App compatibility: Android from version 7.0, iOS from version 13.2
- Manufacturer code: ETEA1
Advanced Active Noise Cancellation
The Oppo Enco Air4 Pro are TÜV Rheinland-certified for Pro-grade performance, offering noise cancellation of up to 49dB across a frequency range of 4000Hz. Smart adaptive technology seamlessly switches between Max, Moderate, and Mild modes according to your surroundings, while Transparency Mode keeps you aware of external sounds.
Top-Quality Sound and Calls
Equipped with large 12.4 mm dynamic drivers featuring titanium-coated diaphragms, they deliver deep bass and crystal-clear treble. They support Hi-Res Audio via the LHDC 5.0 protocol for studio-quality sound. The triple-microphone system, with a digital microphone and wind-noise protection algorithm, ensures clear calls.
Long Battery Life and Durable Design
The battery offers up to 12 hours of continuous playback, reaching a total of 44 hours with the charging case. A 10-minute charge provides 4 hours of use. They are IP55-certified for dust and water resistance, and feature Bluetooth 5.4 connectivity with low latency of 47 ms, Google Fast Pair, and support for dual pairing.
Dimensions
- Type
- In-ear
- Operating Time
- 12 hrs
- Operation Time with Charging Case
- 44 hrs
- Without Cable
- Yes
- Double Headphone
- Yes
- Bluetooth Version
- 5.4
- Colour
- White
Additional Specifications
- Multipoint Pairing
- Yes
- Charging Case
- Yes
- Sweat Resistance
- Yes
- Active Noise Cancellation
- Yes
- Fast Charging
- Yes
- Microphone Noise Reduction
- Yes
- Voice Control
- No
- Hi-Res
- Yes
- Wireless Charging
- No
- Spatial Audio
- No
- LE Audio
- No
- Hybrid Active Noice Cancellation
- Yes
- Latency
- 47 ms
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.