*Note:

The outer packaging and instructions of this headset are in Turkish. The product is a global version and can be used normally.

Specification

Model: ETI71

Charging Case Model: ETI72

Speaker Unit: 10 mm dynamic driver

Driver Sensitivity: 103 dB±3dB @ 1kHZ

Frequency response range: 20 Hz – 20 kHz

Microphone sensitivity: -38 dBV/Pa

Bluetooth codec: AAC/SBC

Bluetooth version: BT 5.2

Bluetooth range: 10 m

Battery type: Rechargeable lithium-ion battery

Battery capacity: 41 mAh (earbuds) / 480 mAh (charging case)

Play time (volume set at 50%): ANC enabled: 4 h (earbuds) / 20 h (earbuds + charging case)

ANC disabled: 6.5 h (earbuds) / 30 h (earbuds + charging case)

Time to recharge: 1.5 h (earbuds + charging case)

Recharge port: USB Type-C

Dust and water resistance (earbuds): IP54

Net weight (entire device): 47.6 g

OPPO Enco Free2

True Wireless Noise Cancelling Earbuds

Noise Off. World On.

Noise Cancellation Made To Fit

42 dB Deep Personalized Active Noise Cancellation

Acoustic engineers at OPPO have developed an innovative product that takes into account the effect different ear shapes have on noise cancellation for a truly personalized technology1. OPPO Enco Free2 earbuds use a personalized noise cancelling algorithm that produces a customized noise cancellation curve.

All for Your Personalized Quiet

OPPO Enco Free2 is equipped with an all-new three-core chip that turbocharges the way it processes noise cancellation. Personalized active noise cancellation technology and the three-core chip can cut out up to 42 dB2 of ambient noise. Whether it’s work, study, or business travel, OPPO Enco Free2 helps you get your peace back.

The Language of Music Is Emotion Co-Tuned With Dynaudio

Founded in 1977, the legendary Danish Hi-fi company Dynaudio have extended their collaboration with OPPO to create an earpiece that cleanly reproduces the natural sound of each instrument. Audiophiles with OPPO Enco Free2 earphones will revel in the emotions and stories streaming from each track.

Tailor-Made Sound That Inspires Personalized Sound Boost

As you get older, the sensitivity of your ear to sound decreases gradually. OPPO’s personalized sound boost technology3 compensates audio based on your ear’s sensitivity, so the music sounds as sweet as it ever has.

Listen Without Missing Out Transparency Mode

Want to listen to music without missing what’s going on around you? Switch to transparency mode to hear

conversations and other important sounds in your environment.

The Mic That Hears Only You Triple-Mic Call Noise Cancelling

Get your message across, even in noisy environments. OPPO Enco Free2 uses triple-mic noise cancelling for calls

and a special algorithm to reduce wind noise. Even in strong winds4, your voice will be clear and crisp.

Stunning from Any Angle

Low Latency for In-Sync Audio and Video Bluetooth 5.2 Transmission

Supports Bluetooth 5.2 low-latency dual transmission technology, with system-level latency optimization for gaming that’s much more in sync and cuts out freezes, interference, and disconnects. Whether watching videos online or gaming with friends, the sound is always stable and clear.

Android and iOS Compatibility

Binaural Low-Latency Bluetooth Transmission / Monaural / Binaural Use Supported

Incredible Design Packed into Small Details

The Final Word On Comfort - Your Ears

The low-pressure streamline design means that every curve gracefully fits the contours of your ear.

Each earpiece weighs only 4.4 grams6, giving even discriminating ears a well-deserved break.

Just the Right Touch

Touch control at your fingertips. Thoughtful aesthetics move forward with state-of-the-art technology.

Open by Design

Attentive design in every curve. Even the subtle indent at the case’s opening feels great to the touch.

Keep the Music Playing Up to 30 Hours Playback Time

Battery life has gotten a big boost to up to 6.5 hours, and 30 hours7 using the charging case.

You can turn on and check out.

4 Hours: Single-charge music play time / with Noise Cancellation

6.5 Hours: Single-charge music play time / with Noise Cancellation off

30 Hours: Maximum music play time / with Noise Cancellation off

Sound Protection IP54 Rated Dust and Water Resistance

OPPO Enco Free 2 is rigorously designed and certified IP54 dust and water resistant.

Worry-free listening while sweating at the gym or splashing around on hikes.

Double-Tap Camera Control Touch Control

Just double tap to record a Vlog, snap a picture, or take a selfie.

The Music Stops When You Stop Wearing Detection

Your music stops when you take your earbuds out and automatically starts back up when you put them back in.

Ready From the Start Instant Connection

The earbuds automatically connect as soon as you open the case.

Remarks:

1.Personalized Noise Cancelling function is turned off by default. OPPO ColorOS 11.0+ users can go to OPPO Enco Free2 > Earbud Functions on the Bluetooth interface of their phone to enable this function. For other users with Android 6.0+ and iOS 13.0+ models, you can download and install the HeyMelody app and set it.

2.42 dB is the maximum noise cancelling depth after the personalized ative noise cancellation tuned on, based on real-life testing. The data comes from the OPPO laboratory.

3.Personalized Sound Boost can be enabled after the hearing test is completed on the phone. OPPO ColorOS 11.0+ users can go to OPPO Enco Free2 > Earbud Functions on the Bluetooth interface of their phone to enable this function. For other users with Android 6.0+ and iOS 13.0+ models, you can download and install the HeyMelody app and set it.

4.Strong Wind refers to the wind under the maximum speed of 25 km/h. The data comes from the OPPO laboratory.

5.Binaural Low-Latency Bluetooth® Transmission works with any phone chip.

6.The weight of single earbud comes from the OPPO laboratory and may vary depending on the measurement method.

7.Charging and music listening time data is based on OPPO laboratory testing conducted in a 25℃ environment with a standard OPPO charger. Actual charging and music listening time may vary according to the specific environment and charger used.

8.The earbuds are IP54 dust and water resistant, but the charging case is not. Avoid using the earphones during the strenuous exercise to prevent damage from perspiration.

9.OPPO Enco Free2 supports Double-tap Camera Control with OPPO ColorOS 11.3+ phones

10.OPPO Enco Free2 supports quick connection with OPPO ColorOS 11.0+ phones, such as Find X3 Pro, Find X2 Pro, Find X2, Reno5 5G, Reno 5 Pro 5G etc. OPPO Wireless Devices version 3.7.80+ required. Other models will be supported after an OTA update (excludes A series, F series, Reno4 Z, Reno4 Pro, Reno2 Z, R17 Neo).

11.Product images are provided for reference only. Some specification and details may vary based on changes in suppliers or other extenuating circumstances. Please refer to the actual product in all cases.