AirLive WFP-101U v2 - Manual (Page 56)

match other wireless devices in the same network.
WEP Security Mode:
You can select “64 bit” or “128 bit” length and “Hexadecimal” or “ASCII” format
for the encryption key. Longer key length can provide stronger security but
worse communication performance.
AirLive WFP-101U v2 User’s Manual 48