Tempat asal
Guangdong, China
Color
White blue pink green purple black grey,etc
Printing
Laser printing logo, serial numbers
Reading distance
0-20cm(depend on the reader and environment)
Keyword
RFID keyfob tk4100, tk4100 keychain, key fob tk4100
Application
Access control, Identification,Attendance
Product name
Waterproof ABS 125KHZ LF Read Only Rfid Keyfob Tk4100