Earphone Samsung Buds Core R410 Wireless White• Active Noise Cancellation: Features Smart ANC And Ambient Sound Modes To Actively Block Or Pass Through Environmental Noise.• Extended Battery Life: Offers Up To 35 Hours Of Total Playback With ANC Turned Off Up To 11–12 Hours On A Single Charge Or Up To 20 Hours Total With ANC Activated.• Connectivity: Equipped With Advanced Bluetooth 5.4 Supporting Auto Switch Between Galaxy Ecosystem Devices Phones, Tablets, And Watches .• Call Quality: Utilizes A 6 Microphone System 3 Per Earbud Paired With AI Noise Reduction Algorithms For Clear Vocal Transmission.• Design & Fit: Ergonomic Stemless Design With A Silicone Wingtip For A Secure Fit, Rated At IP54 For Dust And Water Resistance.