the wl20 is a fingerprint time and attendance terminal time clock machine with a Wi-Fi module. It doesn’t need an Ethernet cable; it supports hotspot mode and allows mobile app connection, check-in and check-out, and recording directly. It’s associated with a new fingerprint reader; the operation remains stable under a strong light source and with high precision.
PARAMETERS
fingerprint capacity: 1000 / 1500 (without SSR)
finger algorithm : zkfinger v10.0
Record Capacity 50,000
display : 2.8-inch TFT screen
communication: wi-fi, USB-host
standard functions: SSR, DST, self-service query, automatic status switch, t9 input 9-digit user-id
optional functions: Ta assistant app, time cube cloud solution, ad ms
power supply: dc 5v 0.8a
operating temperature : 0 °c – 45 °c
operating humidity: 20% – 80%
dimension : 165 x 133 x 21 mm
