[GDS37XX NFC FOB (G-AD2)] Grandstream GDS37XX NFC FOB (G-AD2) Mifare DESFire EV3 13.56MHz for GDS3700, 100 pcs

Grandstream GDS37XX NFC FOB (G-AD2) for GDS3700, Mifare DESFire EV3, 13.56MHz, 100 pcs

Part number GDS37XX NFC FOB (G-AD2)

Contactless NFC Key Fob compatible with the Grandstream GDS3700 series
Non-writable proximity induction key fob powered by radio energy from the NFC card reader
Mifare DESFire EV3, 13.56MHz, 2KB storage capacity
Supports the AES-128 algorithm, offering higher security
Life span of more than 100,000 times; PVC laminated
Bundle of 100 pcs

Door Station Access Control Grandstream NFC

Ask on WhatsApp Quote for installers and contractors

Delivery within 4–10 business days across Saudi Arabia
Warranty according to the manufacturer
Tax invoice with every order
Technical support before and after purchase

Not sure this model fits your setup? Read the buying guide

Official datasheetGrandstream_GDS37XX_NFC_FOB__G-AD2__Datasheet.pdf Download

Overview of Grandstream GDS37XX NFC FOB (G-AD2)

The Grandstream GDS37XX NFC Key Fob (G-AD2) is a contactless credential compatible with the GDS3700 series of IP video door stations. This non-writable proximity induction key fob receives radio energy from the NFC card reader to power itself and interacts with the GDS3700 series. Based on Mifare DESFire EV3 at 13.56MHz with 2KB storage, it is supports the AES-128 algorithm, offering higher security for access credentials. Supplied as a bundle of 100 pcs, it is convenient for issuing access credentials to staff, residents and visitors in offices, residential compounds, villas, schools and clinics.

Technical Specifications – Grandstream GDS37XX NFC FOB (G-AD2)

Specifications

Model	GDS37XX NFC Fob (G-AD2)
Compatibility	GDS3700 series
Card Type	Mifare DESFire EV3
Working Frequency	13.56MHz
Storage Capacity	2KB
Operating Distance	>10mm
Life Span	> 100,000 Times
Packaging Materials	PVC, ABS
Encapsulation Method	PVC Laminated
Power Supply Method	Passive Card
Working Temperature	-30°C - 60°C
Storage Temperature	-30°C ~ 80°C
Product Dimension	41mm x 32mm x 3.8mm + 0.5mm
Package Quantity	100 pcs