Specification:
Item Type: 4G LTE USB WiFi Modem
Material: ABS
Color: White
Product Size: Approx. 10x6x1.5cm / 3.9x2.4x0.6in
Battery: Polymer​ Lithium Ion Battery (Built In) Capacity: 3200 MA
SMI Card Slot: 1 x SIM Card (Without SIM Card)
Network Band: B1/B3/B5/B8 /B38/B39/B40/B41
Sharing: Up To 10 Users
Interface: Type C

How to Use:
Remove the product and use it

packing list:
1 x4G LTE USB WiFi Modem

1 x USB Cable
1 x Instruction Manual

Note:
1. Please allow some error due to manual measurement.
2. If WiFi dongle works for a long time, it needs to dissipate heat. Otherwise, it may cause the chip to burn out.
3. Enter the IP address of the router: 192.168.43.1 and click Network APN Enable. modify the APN. make sure the SIM card is active.
4. Product support network band: B1/B3/B5/B8 /B38/B39/B40/B41. The SIM card used must support these frequency bands, and the local signal of these frequency bands can be used normally.
5. The product's battery electrodes are covered with an insulating sticker, which needs to be removed before installing it into the machine and turning it on for use.