YES
Select PalmVein01
PalmVein01 is powered directly through USB. The connected host must provide a stable 5V / 1.5A supply throughout operation.
View comparison →
BIOWAVEPASS
PalmVein01 or
USB Palm Vein Scanner Selection Guide
PalmVein01 or
PalmVein01 Pro?
Choose the right scanner by checking two host requirements first: a stable USB power supply and bidirectional USB data communication.
5V / 1.5A
Power checkpoint
2-way USB
Data requirement
2 models
One clear decision
Decision 01 · USB power
Can the host provide stable 5V / 1.5A power?
USB power capability is the first difference between PalmVein01 and PalmVein01 Pro.
NO
Select PalmVein01 Pro
PalmVein01 Pro has a built-in battery, reducing dependence on the power output capability of the host USB port.
View comparison →Decision 02 · USB data
Power alone is not enough.
For both models, the USB connection must support bidirectional data communication between the Palm Vein Scanner and the host system.
✓The USB port supports data transmission, not only charging.
✓External USB devices are permitted to communicate with the host.
✓The host operating system can detect and communicate with the scanner.
HOST SYSTEM
USB
→ ←
DATA
PALM VEIN SCANNER
Host USB restrictions
Confirm external-device permissions before integration.
Some host devices restrict communication with external USB peripherals. Check these conditions with the host manufacturer or technical team before choosing the scanner.
Are external USB devices supported by the host?
Does the USB port allow bidirectional communication with external devices?
Can the operating system detect and communicate with the Palm Vein Scanner?
Quick selection guide
Compare the two models.
Use this summary after confirming the actual USB specifications of the host device.
| Requirement | PalmVein01 | PalmVein01 Pro |
|---|---|---|
| USB 5V / 1.5A available | Mandatory | No impact |
| USB power below 1.5A | Cannot work | No impact |
| Built-in battery | No | Yes |
| Operation while charging | USB plug-and-power-up | Yes - one USB port for charging and one for data transfer |
| Bidirectional USB data required | Yes | Yes |
Before ordering
Confirm your USB power and data specifications.
Share the host device specifications with our team. We will help you select PalmVein01 or PalmVein01 Pro.
BioWavePass guide
Still unsure which scanner fits?
Share the host USB power and data specifications with our team before ordering.