Grandstream RFID Coded Access Card – GDS3710 / GDS3705 Compatible (Single)

You need one more card for the new starter, or the old one's been in a drawer and you can't find it. This is that card.

It's a nonwritable proximity induction card built for the Grandstream GDS series. Hold it near the reader on your GDS3710 or GDS3705 door phone, or against the USB RFID Reader at your desk, and it powers up from the radio signal — no battery, no charging, no "why won't it work" moment.

Setup takes a tap. You programme it once in GDS Manager, hand it to the person, and they're through the door. No app to download, no pairing ritual. Just a card that opens the lock.

Works for facility access, staff attendance, or keeping the after-hours maintenance crew sorted without you being on site

• Nonwritable 125 kHz proximity induction card — no battery required
• Compatible with Grandstream GDS3710 and GDS3705 IP Video Door Phones
• Works with the Grandstream USB RFID Card Reader (GDS37x0-RFID-RD) for programming
• Contactless operation — hold within reading range, no physical contact needed
• Suitable for facility access, attendance tracking, and security applications