Does it read government piv cards? thanks.

Yes, it does. It reads all smart cards that have contact chip on them. But it can't read contactless (NFC) cards.

Does it work with a Chromebook or Mac?

Not sure about Chrombook, but Mac OS is supported.

Does it any need a software installation for military common access cards? i have the macbook air

You will need a middleware package. Militarycac dot com has instructions.

Hid Omnikey 3121 R31210320 01 Smart Card Reader Usb 3

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

6187 kr

Duties & taxes included

In stock

Sold byAmazon IcelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Iceland.

Secure transaction

Description

🔐 Unlock global security with speed and style!

SLEEK PORTABLE - Compact 8x2.8x6.7 cm form factor and featherlight 100g weight make it your perfect on-the-go security companion.
TRUSTED HID QUALITY - Backed by HID’s industry-leading reliability, join thousands of satisfied users securing their digital identity effortlessly.
BLAZING USB 3 0 SPEED - Experience lightning-fast data transfer with USB 3.0 connectivity, ensuring zero lag in your secure transactions.
PLUG PLAY SIMPLICITY - Auto-detects on Windows 10/11 without any hassle, so you stay productive from the moment you connect.
UNIVERSAL SMART CARD READER - Seamlessly reads a wide range of smart cards, including international IDs and residence cards—perfect for global professionals.

The HID OMNIKEY 3121 is a high-performance USB 3.0 smart card reader designed for professionals needing fast, reliable access to a broad range of smart cards worldwide. Its plug-and-play compatibility with Windows 10/11, compact design, and trusted HID brand pedigree make it an essential tool for secure digital authentication.

Specifications

Are Batteries Included	No
Asin	B06XY2XLWF
Best Sellers Rank	#14,966 in Computers & Accessories (See Top 100 in Computers & Accessories) #87 in External Memory Card Readers
Brand	HID
Colour	multicolour
Country Of Origin	Philippines
Customer Reviews	4.3 4.3 out of 5 stars (2,514) 4.3 out of 5 stars
Date First Available	19 January 2017
Item Dimensions Lxwxh	8 x 2.8 x 6.7 Centimeters
Item Height	6.7 Centimeters
Item Model Number	R31210320-01
Item Weight	100 g
Item Width	28 Millimeters
Manufacturer	HID
Product Dimensions	8 x 2.8 x 6.7 cm; 100 g
Standing Screen Display Size	7 Inches
Voltage	120 Volts
Wattage	60.00
Wireless Type	802.11a/b/g/n

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

6187 kr

Duties & taxes included

In stock

Sold byAmazon IcelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Iceland.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

View all Trustpilot reviews

HID OMNIKEY 3121 R31210320-01 Smart Card Reader - USB 3. 0 - Gray

Description

Specifications

Common Questions