Anker Sound core R50i NC True Wireless Noise Cancelling Earbuds Black

• Soundcore R50i NC True Wireless Bluetooth Earbuds Adaptive ANC + 42dB Noise Reduction Depth: 42dB ANC depth to reduce background noise.
• Adaptive ANC monitors environmental noise in real time to provide the best noise reduction experience.
• Multi-mode ANC for different environment to provides the best noise reduction effect.
• Powerful bass and Clear vocals: 10mm drivers + exclusive BassUp ™ technology for clear sound and powerful bass.
• Al-Powered Calls: 4 microphones + custom Al algorithm for enhanced calls.
• Hidden cell phone holder: A hidden mobile phone holder on the case, which is more convenient for surfing the Internet and watching movies.
• Up to 10hrs with a single charge: 10 hours of music play time, 45 hours of total play time.
• IP54 Sweat guard M waterproof: High level dustproof& waterproof for use.