OPPO | OPPO Free4 True Wireless Stereo Bluetooth Earphones Noise Reduction Wireless Earbuds

Voice Assistant IntegrationConvenience at your command with built-in voice assistant, allowing hands-free control of your music and more.Waterproof DesignDurable and waterproof, these earbuds are perfect for workouts or outdoor activities in any weather.Long-Lasting Battery LifeEnjoy extended playtime with a charging case that provides multiple charges for extended listening.Bluetooth 5.3 ConnectivityExperience seamless audio streaming with Bluetooth 5.3, ensuring stable connections up to 10m.Active Noise-CancellationImmerse in your music with active noise-cancellation, blocking out unwanted sounds for a pure listening experience.