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