Is this receiver compatible with 1) logitech k850 keyboard and 2) logitech m270 mouse? thanks!

These should be compatible with any Logitech wireless perif that doesn’t use the bolt dongle.

do these work with the M575 trackball mouse?

No, the trackball USB is just a simple USB receiver Bertrand

Does it work to connect a k545

Yes if it has the unifying asterisk symbol

Does it work with mk520 keyboard?

Yes! "Increase productivity with this Logitech MK520 wireless keyboard and mouse combo. A Unifying receiver connects the two devices to your laptop wirelessly for a clutter-free workstation, while the long battery life keeps each device working smoothly...."

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

USB Unifying Receiver - 2 Pack

Product ID: 101170614

Details

Brand
Logitech
Color
Black
Compatible Devices
Desktop
Data Link Protocol
USB
Data Transfer Rate
3
Hardware Interface
USB

⚡3 Mbps fast data transfer

💻Universal PC & Mac compatibility

🔗2-pack multi-device sync

€ 41.08

Duties & taxes included

In stock

Sold byAmazon PortugalDelivered 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 Portugal.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Description

🔗 Stay connected, stay ahead — double the receivers, double the productivity!

DUAL RECEIVER POWER - Pair two Logitech devices seamlessly with this 2-pack USB receiver set.
CROSS PLATFORM READY - Compatible with both PC and Mac, ensuring versatile device pairing.
COMPACT LIGHTWEIGHT - Ultra-light 0.27g design fits discreetly and travels with ease.
SOFTWARE ENABLED SYNC - Unlock full functionality by downloading Logitech’s Unifying Software for effortless device management.
SWIFT 3 MBPS TRANSFER - Experience reliable and speedy connectivity for uninterrupted workflow.

The Logitech USB Unifying Receiver 2-Pack offers a compact, lightweight solution to wirelessly connect multiple Logitech keyboards and mice via a single USB port. With a data transfer rate of 3 Mbps and compatibility across PC and Mac platforms, it requires Logitech’s Unifying Software for seamless device pairing and management, making it an essential accessory for professionals seeking clutter-free, efficient workspace connectivity.

Specifications

ASIN	B07MVP819S
Best Sellers Rank	#27 in Computer Network Adapters
Brand	Logitech
Color	Black
Compatible Devices	Desktop
Customer Reviews	4.4 4.4 out of 5 stars (1,908)
Data Link Protocol	USB
Data Transfer Rate	3 megabits_per_second
Hardware Interface	USB
Item Dimensions L x W x H	6"L x 8"W x 2"H
Item Weight	0.27 g
Manufacturer	Logi
Number of Items	2
Number of Packs	2
UPC	798506862573
Unit Count	2 Count

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

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month 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.