Bus 002 Device 059: ID e5b7:0811 ZhuHai JieLi Technology JieLi BR21
Device Descriptor:
 bLength				18
 bDescriptorType		1
 bcdUSB				1.10
 bDeviceClass			0
 bDeviceSubClass		0
 bDeviceProtocol		0
 bMaxPacketSize0		64
 idVendor			0xe5b7
 idProduct		0x0811
 bcdDevice			1.00
 iManufacturer			1 ZhuHai JieLi Technology
 iProduct				2 JieLi BR21
 iSerial				3 20180105
 bNumConfigurations	1
 Configuration Descriptor:
	bLength				9
	bDescriptorType		2
	wTotalLength		0x00f1
	bNumInterfaces		5
	bConfigurationValue	1
	iConfiguration		0
	bmAttributes		0x80
	(Bus Powered)
	MaxPower			400mA
	Interface Descriptor:
	bLength				9
	bDescriptorType		4
	bInterfaceNumber		0
	bAlternateSetting		0
	bNumEndpoints			2
	bInterfaceClass		8 Mass Storage
	bInterfaceSubClass	6 SCSI
	bInterfaceProtocol	80 Bulk-Only
	iInterface			0
	Endpoint Descriptor:
		bLength				7
		bDescriptorType		5
		bEndpointAddress	0x81 EP 1 IN
		bmAttributes			2
		Transfer Type			Bulk
		Synch Type				None
		Usage Type				Data
		wMaxPacketSize	0x0040 1x 64 bytes
		bInterval				1
	Endpoint Descriptor:
		bLength				7
		bDescriptorType		5
		bEndpointAddress	0x01 EP 1 OUT
		bmAttributes			2
		Transfer Type			Bulk
		Synch Type				None
		Usage Type				Data
		wMaxPacketSize	0x0040 1x 64 bytes
		bInterval				1
	Interface Descriptor:
	bLength				9
	bDescriptorType		4
	bInterfaceNumber		1
	bAlternateSetting		0
	bNumEndpoints			0
	bInterfaceClass		1 Audio
	bInterfaceSubClass	1 Control Device
	bInterfaceProtocol	0
	iInterface			0
	AudioControl Interface Descriptor:
		bLength				10
		bDescriptorType		36
		bDescriptorSubtype	1 (HEADER)
		bcdADC				1.00
		wTotalLength		0x0047
		bInCollection			2
		baInterfaceNr(0)		2
		baInterfaceNr(1)		3
	AudioControl Interface Descriptor:
		bLength				12
		bDescriptorType		36
		bDescriptorSubtype	2 (INPUT_TERMINAL)
		bTerminalID			1
		wTerminalType	0x0101 USB Streaming
		bAssocTerminal		0
		bNrChannels			2
		wChannelConfig	0x0003
		Left Front (L)
		Right Front (R)
		iChannelNames			0
		iTerminal				0
	AudioControl Interface Descriptor:
		bLength				10
		bDescriptorType		36
		bDescriptorSubtype	6 (FEATURE_UNIT)
		bUnitID				9
		bSourceID				1
		bControlSize			1
		bmaControls(0)		0x01
		Mute Control
		bmaControls(1)		0x02
		Volume Control
		bmaControls(2)		0x02
		Volume Control
		iFeature				0
	AudioControl Interface Descriptor:
		bLength				9
		bDescriptorType		36
		bDescriptorSubtype	3 (OUTPUT_TERMINAL)
		bTerminalID			3
		wTerminalType	0x0301 Speaker
		bAssocTerminal		0
		bSourceID				9
		iTerminal				0
	AudioControl Interface Descriptor:
		bLength				12
		bDescriptorType		36
		bDescriptorSubtype	2 (INPUT_TERMINAL)
		bTerminalID			2
		wTerminalType	0x0201 Microphone
		bAssocTerminal		0
		bNrChannels			1
		wChannelConfig	0x0001
		Left Front (L)
		iChannelNames			0
		iTerminal				0
	AudioControl Interface Descriptor:
		bLength				9
		bDescriptorType		36
		bDescriptorSubtype	6 (FEATURE_UNIT)
		bUnitID				10
		bSourceID				2
		bControlSize			1
		bmaControls(0)		0x03
		Mute Control
		Volume Control
		bmaControls(1)		0x00
		iFeature				0
	AudioControl Interface Descriptor:
		bLength				9
		bDescriptorType		36
		bDescriptorSubtype	3 (OUTPUT_TERMINAL)
		bTerminalID			4
		wTerminalType	0x0101 USB Streaming
		bAssocTerminal		0
		bSourceID			10
		iTerminal				0
	Interface Descriptor:
	bLength				9
	bDescriptorType		4
	bInterfaceNumber		2
	bAlternateSetting		0
	bNumEndpoints			0
	bInterfaceClass		1 Audio
	bInterfaceSubClass	2 Streaming
	bInterfaceProtocol	0
	iInterface			0
	Interface Descriptor:
	bLength				9
	bDescriptorType		4
	bInterfaceNumber		2
	bAlternateSetting		1
	bNumEndpoints			1
	bInterfaceClass		1 Audio
	bInterfaceSubClass	2 Streaming
	bInterfaceProtocol	0
	iInterface			0
	AudioStreaming Interface Descriptor:
		bLength				7
		bDescriptorType		36
		bDescriptorSubtype	1 (AS_GENERAL)
		bTerminalLink			1
		bDelay				1 frames
		wFormatTag		0x0001 PCM
	AudioStreaming Interface Descriptor:
		bLength				11
		bDescriptorType		36
		bDescriptorSubtype	2 (FORMAT_TYPE)
		bFormatType			1 (FORMAT_TYPE_I)
		bNrChannels			2
		bSubframeSize			2
		bBitResolution		16
		bSamFreqType			1 Discrete
		tSamFreq[ 0]		48000
	Endpoint Descriptor:
		bLength				9
		bDescriptorType		5
		bEndpointAddress	0x02 EP 2 OUT
		bmAttributes			9
		Transfer Type			Isochronous
		Synch Type				Adaptive
		Usage Type				Data
		wMaxPacketSize	0x00c0 1x 192 bytes
		bInterval				1
		bRefresh				0
		bSynchAddress			0
		AudioStreaming Endpoint Descriptor:
		bLength				7
		bDescriptorType		37
		bDescriptorSubtype	1 (EP_GENERAL)
		bmAttributes		0x00
		bLockDelayUnits		0 Undefined
		wLockDelay		0x0000
	Interface Descriptor:
	bLength				9
	bDescriptorType		4
	bInterfaceNumber		3
	bAlternateSetting		0
	bNumEndpoints			0
	bInterfaceClass		1 Audio
	bInterfaceSubClass	2 Streaming
	bInterfaceProtocol	0
	iInterface			0
	Interface Descriptor:
	bLength				9
	bDescriptorType		4
	bInterfaceNumber		3
	bAlternateSetting		1
	bNumEndpoints			1
	bInterfaceClass		1 Audio
	bInterfaceSubClass	2 Streaming
	bInterfaceProtocol	0
	iInterface			0
	AudioStreaming Interface Descriptor:
		bLength				7
		bDescriptorType		36
		bDescriptorSubtype	1 (AS_GENERAL)
		bTerminalLink			4
		bDelay				1 frames
		wFormatTag		0x0001 PCM
	AudioStreaming Interface Descriptor:
		bLength				11
		bDescriptorType		36
		bDescriptorSubtype	2 (FORMAT_TYPE)
		bFormatType			1 (FORMAT_TYPE_I)
		bNrChannels			2
		bSubframeSize			2
		bBitResolution		16
		bSamFreqType			1 Discrete
		tSamFreq[ 0]		48000
	Endpoint Descriptor:
		bLength				9
		bDescriptorType		5
		bEndpointAddress	0x83 EP 3 IN
		bmAttributes			9
		Transfer Type			Isochronous
		Synch Type				Adaptive
		Usage Type				Data
		wMaxPacketSize	0x00c0 1x 192 bytes
		bInterval				1
		bRefresh				0
		bSynchAddress			0
		AudioStreaming Endpoint Descriptor:
		bLength				7
		bDescriptorType		37
		bDescriptorSubtype	1 (EP_GENERAL)
		bmAttributes		0x00
		bLockDelayUnits		0 Undefined
		wLockDelay		0x0000
	Interface Descriptor:
	bLength				9
	bDescriptorType		4
	bInterfaceNumber		4
	bAlternateSetting		0
	bNumEndpoints			1
	bInterfaceClass		3 Human Interface Device
	bInterfaceSubClass	0
	bInterfaceProtocol	0
	iInterface			0
		HID Device Descriptor:
		bLength				9
		bDescriptorType		33
		bcdHID				2.01
		bCountryCode			0 Not supported
		bNumDescriptors		1
		bDescriptorType		34 Report
		wDescriptorLength	51
		Report Descriptors:
			** UNAVAILABLE **
	Endpoint Descriptor:
		bLength				7
		bDescriptorType		5
		bEndpointAddress	0x82 EP 2 IN
		bmAttributes			3
		Transfer Type			Interrupt
		Synch Type				None
		Usage Type				Data
		wMaxPacketSize	0x0008 1x 8 bytes
		bInterval				1
Device Status:	0x0001
 Self Powered