Huawei B618s-66d Specification:

- 4G LTE Band 1/3/5/7/28 (4GX(700)/850/1800/2100/2600 MHz) - 3G DC-HSPA+/HSPA+/HSPA/UMTS：Band 1/5 (850/2100 MHz) High-speed data access LTE FDD: 4*4MIMO+2CA 582Mbps LTE TDD: 4*4MIMO+2CA 426Mbps DC-HSPA+: DL 42 Mbit/s, UL 5.76 Mbit/s HSPA+: DL 21 Mbit/s (64QAM) / 28 Mbit/s (MIMO), UL 5.76 Mbit/s HSPA: DL 14.4 Mbit/s, UL 5.76 Mbit/s WCDMA PS: 384 kbit/s EDGE: DL 296 kbit/s, UL 236.8 kbit/s GPRS: 85.6 kbit WLAN IEEE 802.11a/b/g/n/ac, 2.4GHz and 5GH Support up to 20 Wi-Fi users simultaneousl External port: One power adapter port Two LAN port (RJ45) Two external LTE antenna ports (TS-9) One micro-SIM card slot One USB 2.0 port * Indicator − One power indicator − One Internet status indicator − One DATA USAGE indicator − One WPS indicator − One LAN indicator − One group of signal strength indicators * Button − One Power ON or OFF switch − One WPS button − One Reset button * Huawei Hilink App. Easy management by smartphone or pad * IPv4 /IPv6 dual stack * External LTE antenna port(TS-9 connector) * Power consumption: < 24W * AC/DC power supply l- AC: 100 V - 240 V - DC: 12 V/2 A * Humidity: 5% - 95% * Dimensions(Maximum): 95mm × 95mm × 208mm * Weight: About 700G (excluding the power adapter) * Temperature l - Working temperature: 0°C to 40°C - Storage temperature: -20°C to +70°C * Support for Huawei HiLink App * WPS 2.0 * HOTA updates * Built-in DHCP Server, DNS RELAY and NAT * Security services. Provides instant protection to block potential security risks and intrusion attempts * Windows 7, Windows 8, Windows 8.1, Windows 10 (does not support Windows RT), MAC OS X 10.7, 10.8, 10.9 and 10.10 with latest upgrades Package: 1 x B618s-66d 1 x Power supply adapter Dear friends ,because of the different operators all over the world ,so there are many different logos on the huawei modems,and Color ( white and black ),we will send the modems at random in stock!