Xiamen Caimore Communication Technology Co.,Ltd2 F, 37#, Wanghai Road, Software Park 2, Xiamen,China (361009)Tel:+86 592 5901215 web:www.caimore.com/emain.asp19Communication Port ④Ethernet Port2.3 SIM Card InstallationSIM cards store information of user’s ID, telephone directory, network settings, andadditional services etc. Router supports 1.8V/3V/5V SIM card, SIM card interfacesocket uses a drawer-type SIM card connector, and users can easily install SIM cardwithout open the chassis.Installation method：Without electrifying device, please use a needle object to press on the out button of SIMcard outlet, SIM card sheath will flick out at once. Cover SIM card with SIM card sheath.But you must pay attention to put the side which has metal point of SIM card outside, andinsert card sheath back to SIM card outlet. See below of the picture:Picture 2-3-1Warning: forbid to pull out or insert SIM card with electricity.2.4 Antenna InstallationPlease turn SMA male connector clockwisely to be tight. Read below picture:Picture 2-4-1
