RANGER® WRT-2+
Type: 2-button long-range transmitter
Read Range: 433-MHz button press – up to 200 feet (61 m)
125-kHz or 13.56-MHz presentation – up to 2 inches (51 mm)
 
Presentation Insert Interoperability
Standard=  Supports 125-kHz Pyramid Series Proximity® protocols
H=                  Supports certain HID® 125-kHz Proximity protocols
A=                  Supports certain AWID® 125-kHz Proximity protocols
S1=                Supports certain MIFARE® Classic 1K 13.56-MHz Smartcard protocols
S4=               Supports certain MIFARE® Classic 4K 13.56-MHz Smartcard protocols 
D2=               Supports certain MIFARE® DESFire® EV2 2K 13.56-MHz Smartcard protocols
 
Part Numbers:
WRT-2+:               Supports 125-kHz Pyramid Series Proximity® protocols
WRT-2+H:           Supports certain HID® 125-kHz Proximity protocols
WRT-2+A:           Supports certain AWID® 125-kHz Proximity protocols
WRT-2+S1:         Supports certain MIFARE® Classic 1K 13.56-MHz Smartcard protocols
WRT-2+S4:         Supports certain MIFARE® Classic 4K 13.56-MHz Smartcard protocols 
WRT-2+D2:         Supports certain MIFARE® DESFire® EV2 2K 13.56-MHz Smartcard  protocols