Devices with MAC addresses that start with 00-21-B4 were manufactured by APRO MEDIA CO., LTD

Device Manufacturer
APRO MEDIA CO., LTD
Manufacturer Location
#13-5,Dodang-Dong,Wonmi-Gu,
Bucheon-City Kyunggi-Do 420-801
Estimated Devices using 00-21-B4
16,256,250
Estimated Total Devices From Mfg
16,256,250
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