Solink SRT875 Modem *The device is clean and has no issues. *Supports STC SIM cards. Network Type: Supports 5G/4G (all frequencies). Wi-Fi 6: For super-fast speeds and better coverage. Battery: 5000 mAh, lasts up to 12 hours of continuous use. Screen: 2.4-inch color touchscreen. Connectivity: Supports up to 32 devices simultaneously. Ports: USB Type-C port for fast charging and internet. Dual Band: Broadcasts two networks, 2.4GHz and 5GHz.