Grandstream GDS37x0-RFID-RD is a 125 kHz RFID card reader designed for use with the Grandstream GDS3710 IP Video Door Phone. This unit plugs into any computer running Grandstream GDS Manager software, enabling full management including tracking and monitoring of the secure RFID card system. It is powered through the USB cable.

Quick Specification:

• Connectivity: USB
• RFID Frequency: 125 kHz
• Power: DC 5V (through the USB cable)
• Operating Distance: 0-40 mm
• Dimensions: 4.27" x 4.27" x 0.94"