Dual Technology for Both Crystal-Clear Music and Calls
The W51 headphones have achieved a unique breakthrough in noise reduction for both music and calls. By coordinating a total of 6 microphones with a deep noise reduction algorithm, your wireless earphone experience will never be the same.
In-Depth Noise Reduction for an Immersive Experience
The W51 come equipped with a new dual-core digital noise reduction chip and more advanced hybrid noise reduction microphones. They are intelligently optimised to detect and reduce every day noises1, such as from subways and trains. With a noise reduction depth of 35 dB2, you get an undisturbed listening experience.
Triple Microphone Noise Reduction for Clear and Carefree Calls
Each earphone comes equipped with triple microphone noise reduction technology and redesigned air ducts to prevent noises of wind. Whether you are in the subway, on the bus, or riding your bike, even a single earphone will capture your voice clearly.
Be Free with Wireless Charging
OPPO's first true wireless headphones that support Qi wireless charging. Charge the earphone box wirelessly3 by simply putting it on a charging mat and let the music flow.
New Quality Compensation for Professional Audio Performance
OPPO’s first true wireless headphones to be equipped with a system-wide audio quality compensation algorithm to avoid loss of audio quality from noise reduction techniques. The W51 offer quality restoration of the audio for clean, uncompromised audio performance. Additionally, the headphones are equipped with Dual TPU composite graphene diaphragms to provide enhanced audio response and treble performance.
Bluetooth 5.0 Provides a Fast, Stable, and Smooth Experience
The W51 headphones are powered by Bluetooth 5.0 technology for faster and more stable audio transmission when faced with multiple sources of interference. They provide stable connection at up to 10 meters away for smooth music and calls even when your phone is not nearby.
Binaural Low-Latency Bluetooth® Transmission for Lag-Free Transmission
The W51 adopt the newest Bluetooth low-latency binaural transmission standard to greatly reduce any audio delay. This significantly improves audio-to-video synchronisation, making audio lag and signal interference no longer an issue for your music and video experience.
Lightweight Comfort Like Wearing Air
In order to accomplish both comfort and high-quality noise reduction functionality, the W51 have undergone hundreds of rounds of structural design and adjustments. The combination of being tailor-made to fit in your ear with soft silicone tips will feel like you’re not even wearing headphones. All you need to focus on is the music.
Listen 4 Hours Every Day and Only Charge Once a Week
A 15-minute charge keeps the W51 powered on for 9 hours5, while a full charge lasts a full 24 hours. Say goodbye to low battery anxiety.
IP54 Rated Dust and Water Resistance
Structurally designed and certified for IP54 dust and water resistance6. Whether it is the gym or an outdoor commute, listen with peace of mind knowing your headphones are safe.
Intuitive Tap Controls for Easy Operations
A series of operations, such as quick pairing to your phone7, stopping the connection, skipping songs, picking up and ending calls, and summoning the voice assistant8 can all be done by tapping your headphones. You can also customise tap control shortcuts for more personalised experience.