Tech Specs Routers LTE Category 19 router Chipset: Hisilicon Balong V7R65 modem Support LTE Band 1/3/7/8/20/28/32/38/42 (700/800/900/1500/1800/2100/2600/4200MHz) LTE Download Speed to 1.6Gbit/s and upload speed to 150Mbps Support maximum up to 32 WiFi users WLAN: 802.11a/b/g/n/ac, dual-band 2.4GHz and 5GHz, 3 x 3 MIMO Supports LTE Cat19 with 256QAM 8 x 8 MIMO Interfaces: Two RJ45 Gigabit LAN ports and one USB port 2 x TS-9 Connectors for external antenna SIM card slot: yes, for Micro-SIM size