DM101 4G Smart Watch for Men 2.41\ Display Android 7.1 1GB RAM 16GB ROM 2080mAh Watch Phone with Face ID Dual Camera Bluetooth GPS IP67 Waterproof Smartwatch (Silver - 1GB+16GB)
- ... watch is compatible with iOS 9.0 and Android 5.1 above smartphone. 4G global network frequency band, supports Vo-LTE HD voice call. 4G network bands of this watch is TDD LTE: B38/B39/B40/B41.
- FDD LTE: B1/B2/B3/B5/B7/B8/B12/B17/B20. Supported operator for USA is iConnect (Choice Phone), AT&T, nTelos, T-Mobile, U.S. Cellular.