Dimenstions: Height 144mm, Width 47mm, Thickness 30mm
Color: Grey , Green, Yellow
Operating Temperature: -40???~+85???
IP Rate: IP67
Reading Mode: RFID 125 KHz , Reading distance ,3cm -5cm
Communication: USB???(CP2102???USB2.0) upload data 15000 pieces per min
Battery: rated voltage : 3.7V, rated capacity : 880Amh
1???Read tags per second, can be used at least 40 hours.2???500 readings per day, can be used for 29 days. Five days for low power.
Data Storage: 16Mbit flash, 60,000 pieces