ขาย 4G 3G USB Modem Dongle Travel Car LTE WCDMA USB Modem with SIM Card Slot Idkq ราคาที่ดีที่สุด

"4G 3G USB Modem Travel Car Wireless LTE WCDMA Modem 4G 3G USB Dongle with SIM Card Slot Specification: Working frequency band: LTE-FDD: B1 / B3 Wireless standard: IEEE 802.11b Firewall function: support firewall Safety standard: ic System: FDD-LTE Wifi frequency: 2.4G Wifi protocol: 802.11b / g / n Network type: FDD-LTE, WCDMA / DC-HSPA + External interface: USB 2.1, standard 6 pin SIM card interface, TF card port (except SIM and TF card) Frequency range: FDD: B1 / B3                          WCDMA: 2100 MHz Price: UL50M / DL100Mbps Supported operating systems: 32/64 bit: for Windows 2000/2003 / XP / Vista / 7/10, for MAC OS 10.4 or later, for Linux Input: 5V / 1A Power consumption: & lt; = 2W WiFi security mode: open, WPA-PSK, WPA2-PSK Note: 1. There may be slight size deviations due to manual measurement, different measuring methods and tools. 2. The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor."