Wireless Earbuds Bluetooth Headphones Premium Fidelity Sound Quality Wireless Charging Case Digital LED Intelligence Display IPX7 Waterproof Earphones Built-in Mic Headset for Sport Black

?2021 New Bluetooth 5.2 Active Noise Reduction Wireless Earbuds Intelligent Noise Reduction Chip : Intelligently recognize the external noise and cancel it through the noise reduction chip to achieve noise reduction ? HIFI Sound Quality : High-sensitivity speakers and independent cavity design can pick up more subtle sounds in music. The sound quality is in the ear, and it has never been so pleasant. ? Long Play? With one charge, the wireless earbuds can be used for 5 hours, and the charging Case can charge the earbuds 5 times, providing up to 24 hours of playback time. ?Touch Control? One key operation music play/pause, switch songs. Answer/hang up the call. Summon siri, Google Assistant ect. ? Technical details? Bluetooth version: Bluetooth V5.0 + EDR Transmission distance: 15m (50 feet) Charging box battery capacity: 650mAh Microphone sensitivity: 42db Transmission frequency: (2400-2483.5) MHz Weight: 3.6 grams Standby time: 7 days ?One-Step Pairing?  Open the charging case and take out the Earbuds, the Earbuds will be paired automatically. After waiting for 3 seconds, the device will pop up a connection window, select the connection (the pop-up window only supports IOS system)  When pairing with other system devices, open the Bluetooth settings, search for the Bluetooth name "Pro", and then press Connect ? You Will Get: Wireless Bluetooth Headphones x 1 pair Battery Box x 1 Micro USB Cable x 1 User Manual x 1