It is widely compatible with smartphones using Bluetooth 4.0, Android 5.0, iOS 9.0, or later versions. The 4-level adjustable brightness ensures clear visibility even under bright sunlight.
Compatible model: Only Fit for Samsung Gear S3/ Samsung Gear S3 Frontier / Classic Screen Protector smartwatch. Kit Contains: Glass screen protector 4, install kit 4. Product Features: 2.5d full coverage screen protection / HD clear viewing experience / bubble-free / easy to install.
【Kit Contains】glass screen protector 4, install kit 4. after-sale service card 1. 【Product Features】2.5d full coverage screen protection / HD clear viewing experience / bubble-free / anti-fingerprint / easy to install.
