As character names:

U+01C2 LATIN LETTER ALVEOLAR CLICK character (ǂ)

As raw characters:

ǂ

As a string of HTML entities:

ǂ

Decoder output:

Byte number 1 is decimal 199, hex 0xC7, octal \307, binary 11000111
This is the first byte of a 2 byte sequence.

Byte number 2 is decimal 130, hex 0x82, octal \202, binary 10000010
This is continuation byte 1, expecting 0 more.

U+01C2	LATIN LETTER ALVEOLAR CLICK
	= double-barred pipe
	* palatoalveolar click (IPA)
	x (not equal to - 2260)
	x (thermodynamic - 29E7)