Specification:
Material: ABS
Type: With Wifi Function
Working frequency band: LTE FDD: B1/B3
Wireless standard: IEEE 802.11b
Firewall function: support
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, memory card port (excluding SIM card and memory card)
Frequency range: FDD: B1/B3
WCDMA: 2100MHz
Rate: UL50M/DL100Mbps
Support OS: 32/64 bit: for Win 2000/2003/XP/Vista/7/10, for OS 10.4 or below
Input: 5V/1A
Power consumption: =2W
WiFi security mode: open, WPA PSK, WPA2 PSK
Size: 95 * 35 * 12mm / 3.7 * 1.4 * 0.5in
Weight: approx. 56g

If you cannot, please refer to the following:
1. The customer's card is not activated/inactivated.
2. The customer inserted the card in the wrong position.
3. The frequency band of the Sim card does not match the frequency band of the machine. It can be used if the customer needs to replace the sim card with the sim card of the frequency band matching the machine.
4. The frequency band of the machine conforms to the frequency band of the sim card, but the wifi is still not connected. Let customer connect to computer, and the software will be installed automatically, open the software to check the APN of the machine, and call the operator to ask for the detailed data of the APN. If it does not match, change it in the software, and you can connect.

Package List:
1 * Network Adapter
1 * English Manual

Note:
1. This product requires a card to be used, the card does not include.
2. This product can be connected to WIFI by up to 8 users at the same time, and it is not applicable to Windows 8 and Macbook.