Memory foam earbud tips expand to the natural shape of the ear providing passive noise isolation|Confidently protect your hearing with naturally expanding memory-foam tips featuring an NRR (Noise Reduction Rating) of 28dB|Enjoy high-quality stereo audio with crisp treble, clear mids and rich bass performance|Trusted Bluetooth 5.0 technology offers ultra-stable connection, faster one-step pairing and universal compatibility|Built-in microphones allow for crystal-clear calls in busy environments and voice assistant|Wirelessly listen to music on the go without the hassle of cables|Interchangeable earbud tips offer ultra comfortable fit and wear in desired settings (causal or work)