Shanghai Chint low voltage electrical technology Co.,Ltd.

OUI: E4:21:50

Range: E4:21:50:00:00:00 - E4:21:50:FF:FF:FF

Block Size: 16777215 (16.77 M)

Universally administered addresses (UAA) : the address is uniquely assigned by its manufacturer.

Type of transmission: Unicast

Wireshark:

Chintlowvolt
Shanghai Chint low voltage electrical technology Co.,Ltd.