2555:0001 — B1 Fitness Band
Basis Science Inc.
- Vendor ID
- 2555
- Product ID
- 0001
- Combined
- 2555:0001
- Decimal
- 9557:1
What is this device?
This is the USB identifier for a B1 Fitness Band manufactured by Basis Science Inc.. The vendor ID 2555 is registered to Basis Science Inc. with the USB Implementers Forum, and 0001 is the product ID that Basis Science Inc. assigned to this particular model. When you run lsusb on Linux, this device appears as 2555:0001 Basis Science Inc. B1 Fitness Band.
How to identify it on your system
Linux
$ lsusb Bus 001 Device 004: ID 2555:0001 Basis Science Inc. B1 Fitness Band
You can filter directly with lsusb -d 2555:0001, or get the full descriptor dump with lsusb -v -d 2555:0001. Kernel messages from dmesg show the same pair as idVendor=2555, idProduct=0001.
Windows
In Device Manager, open the device, go to Details → Hardware Ids. This device reports:
USB\VID_2555&PID_0001 USB\VID_2555&PID_0001&REV_0100
From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_2555&PID_0001"
macOS
$ system_profiler SPUSBDataType
B1 Fitness Band:
Product ID: 0x0001
Vendor ID: 0x2555 (Basis Science Inc.)Driver help
Having driver issues with this device? Most USB devices are handled by a generic class driver; if yours shows up as an unknown device, confirm the ID above first, then check the manufacturer's downloads page.
Raw usb.ids entry
The exact lines this page is generated from, in the upstream source file:
2555 Basis Science Inc. 0001 B1 Fitness Band