The effective distance of WiFi can get to 10m/32.8ft. MAIN FEATURES: Portable WiFi has a micro SIM card slot and a 3200 mAh battery. Supports network bands B1/2/3/5/7/8/20/40. Even if your micro SIM card is compatible with the hotspot WIFI device, it may not be plug and play, you may need to disable the PIN code of the micro SIM card and modify the APN.
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