Print verbose list of connected devices

To get a verbose list of all devices connected to adb, write the following command in your terminal:

adb devices -l

Example Output

List of devices attached
ZX1G425DC6             device usb:336592896X product:shamu model:Nexus_6 device:shamu
013e4e127e59a868       device usb:337641472X product:bullhead model:Nexus_5X device:bullhead
ZX1D229KCN             device usb:335592811X product:titan_retde model:XT1068 device:titan_umtsds
A50PL                  device usb:331592812X

• The first column is the serial number of the device. If it starts with emulator-, this device is an emulator.
• usb: the path of the device in the USB subsystem.
• product: the product code of the device. This is very manufacturer-specific, and as you can see in the case of the Archos device A50PL above, it can be blank.
• model: the device model. Like product, can be empty.
• device: the device code. This is also very manufacturer-specific, and can be empty.