General description The Unlocked 4GEE D412C57 4G WiFi Router is a high-performance device designed for seamless internet connectivity. Utilizing a powerful -A7 716.8 MHz chipset, it supports LTE CAT7 technology, enabling download speeds of up to 300Mbps and upload speeds of up to 100Mbps. This router broadcasts on dual bands (2.4GHz and 5GHz) and can connect up to 64 devices simultaneously, making it ideal for both home and mobile use. Technical specifications Download speed: up to 300Mbps Upload speed: up to 100Mbps Supported frequency bands: 1 (2100MHz), 3 (1800MHz), 7 (2600MHz), 20 (800MHz), 38 (2600MHz) WiFi maximum speed: 1167Mbps (802.11ac) Coverage radius: up to 20 meters (without obstacles) Input voltage: AC 100-240V Input frequency: 50/60Hz Material: ABS Dimensions: Measurement allowed error is +/- 1-3cm Compatibility and accessories Compatible with all operators in Vietnam and most operators worldwide Includes: 1 x 4G router, 1 x network cable, 1 x power adapter Supports