Premium True Wireless Ear Buds: HiFi Stereo Sound, 30H Playtime, IPX8 Waterproof, with Mic and Power Display - Perfect for Android/iPhone Review

[Superb Stereo Sound] Built-in a 10mm dynamic speaker unit,our wireless earbuds create clear and natural sound with powerful bass, as if you are in a concert. Based on CVC 8.0 noise reduction technology, your voice is heard clearly on the other end in calling and video conferences. [IPX8 Waterproof & Ergonomical comfort] True wireless earbuds are designed with IPX8 waterproof and sweatproof, efficiently protects these sports earphones from damage by sweat and rain. The ergonomic design makes ear buds perfectly fit your auricle without pain, 3 sizes of eartips to keep them from falling out, the best choice for running and workout. [One-step pairing & Single/Twin Mode] S12 bluetooth earbuds will automatically turn on and enter into pairing mode once taken out from the charging case, and reconnect to your iPhone/iPad after the first use. The latest Bluetooth 5.0 allows a more stable connection and faster pairing. Either earbud has its own microphone and can be used to call independently, or you can switch single/twin mode freely. [6/30H Playtime & Digital Power Display] Wireless bluetooth earbuds provide up to 6 hours of listening or calling, and the charging case provides an additional 5 charges. The charging case has a smart power digital display, you can predict the battery life of the charging case and in-ear headphones more intuitively. [Smart Touch Control] Installed with a high sensitivity touch control sensor, truly wireless earbuds effectively detect every touch and reduce mistakes or incorrectly touching. You can switch songs, answer/reject calls, activate Siri and adjust volume freely, with no pressure on your ears.