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Quality Score: Excellent
2. The noise reduction depth data were measured in OPPO's tight environment with ANC mode on.
3.Qi is a wireless charging standard launched by the Wireless Charging Alliance, which aims to solve compatibility issues between chargers for various mobile phone devices. Any chargers that support the Qi charging standard can charge the OPPO Enco W51 headphones.
4. Low-latency binaural bluetooth transmitter is compatible with both Qualcomm and MTK mobile platforms
5. The charge and battery life test data were measured in a controlled OPPO environment in a room with a temperature of 25 ° C and using a standard OPPO charger. Actual charging time and battery life vary with different charging conditions and methods.
6. Only the earbuds are IP54 certified for dust and water protection, not the earbuds case. It is advised not to use headphones while performing vigorous sports to avoid the harm of penetrating sweat
7. Quick pairing is supported on OPPO phones running ColorOS version 7.0 or higher, except for Series A, F series, Reno 2Z, Reno2 F, R15, Reno3 4G version, Reno3 Pro 4G version, Reno4 4Gversion and Reno4 Pro 4G version. . Some models may support fast pairing when newer versions are available.
8. Call assistant feature is supported on OPPO phones running ColorOS 6.0 or above. Summoning other types of smart voice assistants are also supported. Please contact your mobile phone manufacturer or local distributor for more specific details.
9.The above mentioned product materials, product data, and other information are for reference only. Some product features and specifications are subject to change due to supplier substitution or other numerous reasons.
Key Features The OPPO Enco W51 true wireless headphones
Get rid of the noise and open up to the world
Dual technology for crystal-clear calls and musicThe OPPO Enco W51 headphones achieved a breakthrough in noise reduction for both music and calls. By coordinating a total of 6 mics with deep noise reduction, your wireless headphones experience will never be the same. Watch the video
Deep noise reduction for an immersive experienceThe Active Hybrid Noise Canceling in the OPPO Enco W51 is powered by dual noise reduction chip and more deep noise reduction microphones, and it has been intelligently optimized to track and reduce daily noise 1, such as that emanating from transportation like subways and trains. With a depth of field noise reduction of 35dB, this technology provides an unobstructed listening experience.Triple microphone for noise reduction during callsEach speaker comes with triple-microphone noise reduction technology and redesigned air inlets to effectively reduce wind noise. Whether you're riding the subway, the bus, or on your bike, even one speaker is enough to capture sound clearly.
Enjoy the freedom with wireless charging, the first true OPPO headphones to support the Qi wireless charging standard. Charge the speaker case wirelessly 3 simply by placing it on the charging mat and let the music flow. * OPPO Enco W51 headphones do not come with a charging mat.
A new level of quality for professional audio performanceThe OPPO Enco W51 is OPPO's first true wireless headphones equipped with Audio Quality Compensation Algorithm to avoid the loss of sound quality due to noise reduction technologies. The OPPO Enco W51 headphones offer audio quality compensation for pure, quality lossless audio performance. In addition, the headphones are equipped with a dual-graphene TPU compound to provide improved acoustic response and better performance in “treble” sounds.Bluetooth 5.0 offers a fast, stable, and flexible experience OPPO Enco W51 headphones are powered by Bluetooth 5.0 technology for faster and more stable voice transmission when you encounter multiple obstacles, and provides a stable connection up to 10 meters to make calls and listen to music seamlessly when your phone is away from you.Low-latency two-ear bluetooth transmission for uninterrupted signal transmissionThe OPPO Enco W51 headphones adopt the latest low-latency dual-ear bluetooth transmission standard to reduce any audio delays, which effectively improves picture and sound synchronization, and completely eliminates the problems of picture lag and signal interference while listening to music and watching videos.
Compatible with Android / iOS4
It supports both single and double headphones
Innovative design that reflects day and nightThe OPPO Enco W51 headphones are identical to the lightweight design of OPPO smartphones, inspired by nature. Pink white delivers a vibrant texture when you look closely at, while emitting periodic lighting and waves of shadows from afar for a striking look with every angle. The star blue shines with golden rays and the light blue pulses with a circular metallic pattern and a linear shimmer that matches different moods and lighting.Lightweight comfort as if you are wearing the air To achieve comfort and high-quality noise reduction, the OPPO Enco W51 headphones have gone through hundreds of rounds of design and structural modifications. The combination of your bespoke design and silicone earmuff feels as though you are putting air in your ears. All you need to do is focus on the music.Listen to music 4 hours a day and charge only once a weekA 15-minute charge is sufficient to operate OPPO Enco W51 headphones for 9 hours, while a full charge can operate for 24 hours. Say no to worrying about charging.* Up to 20 hours of playback with ANC mode on, 24 hours when ANC mode off
IP54 for dust and water resistance.They are designed and structured to be IP54 certified for dust and water resistance. Whether you use it in the gym or while on transit, listen with peace of mind, rest assured that your headphones are safe.
Intuitive touch controls for easy operationYou can complete several tasks by tapping your headphone, such as: fast pairing with your phone, stopping calling, skipping songs, answering and ending calls, and calling the voice assistant. You can also set shortcuts to control by clicking for a more personalized experience. Click control customization is supported on OPPO smartphones running ColorOS version 7.0 or above. (Some models support this feature when issuing new copies).Left flick twice: on / off noise reduction
Right speaker tap twice: Next song
Tap any of the two headphones: wake the voice assistant
The OPPO Enco W51 true wireless headphones
Model ETI21Model (charging case) ETI227mm dynamic drive motorEngine sensitivity is 103 dBm with 1kHzFrequency response rate 20Hz ~ 20kHzMicrophone sensitivity -38 dBV / PaBluetooth version BT 5.0The wireless range is 10 metersBattery type Lithium-ion rechargeable batteryBattery capacity: 25 mAh (headphones) / 480 mAh (charging case)Music playback timing (at 50% volume) ANC mode operation: 3.5 hours (single charge) / 20 hours (charging case) ANC mode off: 4 hours (single charge) / 24 hours (charging case)Wired charging time 80 minutes (with charging case)Wireless Charging Time 2.5 hours (with charging case)USB Type-C charging methodDust and water resistant (headphones) IP54Weight (the whole device) 55.5 gramsNotesSpecifications
Production Country: China
Size (L x W x H cm): 12 x 3.7 x 12 cm
- 7mm dynamic drive motor
- Engine sensitivity is 103 dBm with 1kHz
- Frequency response rate 20Hz ~ 20kHz
- Microphone sensitivity -38 dBV / Pa
- Bluetooth version BT 5.0
- The wireless range is 10 meters
- Battery type Lithium-ion rechargeable battery
- Battery capacity: 25 mAh (headphones) / 480 mAh (charging case)
- Music playback timing (at 50% volume) ANC mode operation: 3.5 hours (single charge) / 20 hours (charging case) ANC mode off: 4 hours (single charge) / 24 hours (charging case)
- Wired charging time 80 minutes (with charging case)
- Wireless Charging Time 2.5 hours (with charging case)
- USB Type-C charging method
- Dust and water resistant (headphones) IP54
- SKU: OP872MP0YPN1ONAFAMZ
- Color: white
- Main Material: Plastic
- Model: ETI21
- Production Country: China
- Size (L x W x H cm): 12×3.7×12 CM
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