Bluetooth 50 True Wireless Earbuds Noise Cancelling Bluetooth Headphones TWS Stereo inEar Wireless Earphones with Mic for Sport

Easy to Use The multifunction button could play/ pause, previous/next song, answer/ reject phone calls. It can also automatically powered off and charged after putting back into the charging case. Power On the Go The bluetooth earbuds hold a 4 hour charge within the earbuds themselves. The portable charging case holds an extra 4 full charges allowing you a total of 20 hours of music bliss! Incredible Sound Quality A built-in exclusive 3D audio process system delivers lossless HD rendering technology which eliminates noise and echoes, and offers a truly natural sound performance with a focus on full spectrum clarity ensuring that you don't miss any part of your music. Sweatproof IPX7 sweatproof sports earphones, fully protection, protecting the earphones from sweat, raindrop and so on. Secure and Comfortable Completely in-ear design to ensure the earbuds won't fall during exercise, ergonomic, so that you will not feel tired and pain when wearing it for a long time. Specifications: Product Type: Bluetooth Earphones Bluetooth version: V5.0 Sensitivity: ?105dB Battery Box Battery: 400mAH DC Charging Current: 100mA DC Charging Voltage: DC 5V Headphone Charging Time: 1 Hour Headphone type: in-ear Bluetooth protocol: HFP/HSP/A2DP/AVRCP Music time: about 4 hours Call time: about 5 hours Bluetooth distance: About 10 meters Compatible devices: All bluetooth devices Pacakage included: 1 Pairs Bluetooth 5.0 Wireless Earbuds 1 x Charging Case 1 x USB Charging Cable 1 x User Manual