huawei e5878s-32 0.95'' oled 150mbps 4g wifi routerhuawei e5878s-32 operating frequency:lte fdd: 2600/2100/1800/900/800/850 mhz dc-hspa+/hspa+/hspa/umts: 2100/1900/900/850 mhzedge/gprs/gsm: 1900/1800/900/850 mhzwlan: 2.4 ghzdata speed:lte (dl) data service of up to 150 mbit/s(fdd)lte (ul) data service of up to 50 mbit/s(fdd)dc-hspa+ (dl) data service of up to 43.2 mbit/sdc-hspa+ (ul) data service of up to 5.76 mbit/shspa+ (dl) data service of up to 21.6 mbit/shspa+ (ul) data service of up to 5.76 mbit/shsdpa (dl) data service of up to 14.4 mbit/shsupa (ul) data service of up to 5.76 mbit/sumts data service of up to 384 kbit/sedge data service of up to 236.8 kbit/sgprs data service of up to 85.6 kbit/swlan speed:802.11b: up to 11 mbit/s802.11g: up to 54 mbit/s802.11n: ht20: support mcs0??mcs7; up to 72.2 mbit/s.support mcs8??mcs15; up to 144.4 mbit/s.802.11n: ht40: support mcs0??mcs7; up to 150 mbit/s.support mcs8??mcs15; up to 300 mbit/s.features:sms function;fast boot;firewall set up;lte/3g/wi-fi auto offload;built-in dhcp server, dns relay and natpower supply: ac: 100??240 v, dc: 5 v, 1 abatterytype: li (rechargeable, irremovable)capacity: 3.7 v, 1900 mahmaximum working time: 6 hours (depending on the network)maximum standby time: 380 hours (depending on the network)external interfaces:micro usb interfacestandard micro 6-pin sim card interfaceoled screenkey-press: power switch, reset switchantennabuilt-in lte/umts/gsm main antennabuilt-in lte/umts diversity antennabuilt-in wlan antennadimensions(w ? d ? h) :109.5 mm?58.0 mm?7.5 mmweight: about 80 g (including the battery)