LOKMAT Smartwatch, supports 4G networks and Wi-Fi, New Smartwatch - Mobile Phone. It does not work connected to the phone network, but as a completely independent device like a phone, and supports a SIM card. Its operating system is Android, and it runs applications smoothly, and you can download more from the Google Play Store. It features a 90-degree rotating camera, and all the functions of regular smartwatches, including health apps and others. Specifications: Brand: LOKMAT Model: APPLLP 6 Chipset: SCL8541E Bluetooth Version: Version 4.2 Memory: 2GB RAM + 16GB ROM System: Android Wi-Fi: 2.4GHz band