WIFI 2.4G
Main control chip: MT7628
Standard: IEEE 802.11a/b/g/n
Size: 38.62×23.59×11mm
Dimensions: 51.0mm x 29.8mm x 2.5mm
Frequency band: 2401.5-2481.5 MHz;
1427.9-1447.9MHz;
806-826 MHz.
Car-level WIFI module
WIFI 2.4G+ 5G & BT 5.0
Size: 27mm×13mm×2.4mm
Main control chip: MT7668
Size: 46.8mm×40mm×5.6mm