KUWFI

KuWFi Mobile Wi-FI Dongle 4G LTE USB WiFi (Used)

 [What is LDW931] LDW931 is a USB Wi-Fi Modem Router. No need to connect to broadband, as long as you have a 3G/4G SIM card, you can connect to 3G/4G network. Small and light, suitable for parties, travel, business trips, work, outdoor live broadcast, playing games, car WiFi, etc. It can connect 10 devices at the same time, supporting smartphones, tablets, notebooks and other devices. The effective distance of WiFi can reach 10 meters. Owned by one person and shared by the whole family

[4G network band] Frequency Bands: FDD LTE: LTE-FDD: B1/B3/B7/B8/B20 UMTS : B1 (2100MHz) EVDO : BC0 (800MHz). It’s not plug and play, please you confirm whether your SIM card frequency band is compatible with it before buying a router.

[Main features Performance] supports the LTE CAT4 standard, 150 Mbps high-speed Internet access, but mainly depends on the strength of the signal. It has a SIM card slot, and a USB interface. It work with external power supply, no limited working time. It can charger by computer USB port/ Power Bank / Car USB charger/Power supply. No need to install driver. If the WiFi dongle works for a long time, it needs heat dissipation. Otherwise, it may cause the chip to burn out

[HOW TO USE] Even if your SIM card is compatible with LDW931, it is not necessarily plug and play, maybe you need to disable the PIN code of the SIM card and modify the APN . Please you make sure the SIM card is activate, It not support roaming service and Virtual SIM Card and IoT SIM Card; In rural area did not cover good signal some time disconnect ,that is normal.