Dell Premier Multi-Device Wireless Keyboard and Mouse - KM7321W

Product Information

The pros and cons of wired and wireless setups are simple, but worth going over. Mouse/keyboard combos provide a wireless experience either with Bluetooth connectivity or via a wireless dongle that plugs into a USB port. Wired hardware needs to be plugged directly into the laptop or PC directly, which will also take up a USB port. Estimated valueis Dell’s estimate of product value based on industry data, including the prices at which third-party retailers have offered or valued the same or comparable products, in its most recent survey of major online and/or off-line retailers. Third-party retailer data may not be based on actual sales. Windows 7, 8, 8.1, and 10; Mac; Linux (Redhat 8.0/Ubuntu 18.04); Chrome; and Android operating system Whether you're investing in a convenient mouse/keyboard combo to pair with a home PC, or trying to improve your laptop experience on the go, you want an ergonomically sound wireless combo with sufficiently long battery life and connectivity to keep up with your needs.

Another issue: we didn’t note issues with the rechargeable battery, but other reviewers have found that their battery life falls far short of the advertised 10 days. Flexible multi-tasking Seamlessly connect up to three devices with this premium keyboard and mouse combo. The dual mode RF 2.4 GHz and Bluetooth 5.0 connectivity lets you effortlessly switch across devices with the connection-mode key or button on your keyboard and mouse. Ensure that the USB receiver is directly connected to your computer. Avoid using the port replicators, USB hubs, and so on.Connect up to three devices with this keyboard and mouse combo. The dual-mode RF 2.4 GHz and Bluetooth 5.0 connectivity let you effortlessly switch across devices with the connection-mode key or button on your keyboard and mouse. To that end, a wireless combo can make a lot of sense if you value tidiness. It can also be a good choice if you need a keyboard/mouse set for multiple workstations. A good set makes it easy enough to pop the dongle or re-pair with any laptop or PC you use. Compatibility Navigate with precision Easily maneuver across monitors of varying resolutions at home or in the office. Dell Peripheral Manager (DPM) software enables you to manage your input devices and adjust to your preferred preset DPIs at 1000, 1600, 2400 or 4000. Ensure that the USB receiver is connected directly to your computer. Avoid using the port replicators, USB hubs, and so on.

Learn how to use and troubleshoot problems with the Keyboard and Mouse you use with your computer. You can find information about Troubleshooting steps, How-To guides, and relevant Support Videos for assistance. A wireless combo gives you inherent freedom of use, at the cost of worrying about battery life and potential interference. If you look at an identical mouse/keyboard set where one is wired and one is wireless, the wireless variant will usually be more expensive. You’re paying for freedom to move around and minimize clutter. Manufacturers can make whatever claims they like about the comfort or usability of their mouse/keyboard combos, but first-hand testing like we've done here is the only way to know for sure if a combo is worth what you're paying for it. That said, there are some basics worth keeping in mind. Wired vs. Wireless We also consider portability. We look at how far these wireless products can be from their receivers. We also test how comfortable they are to use in non-traditional setups, like sitting at a kitchen table, or on the couch with the keyboard in our lap. on Dell internal analysis using publicly available specs in August 2023 comparing maximum effective capacity for PowerStore 1200 and FlashArray //X20. Assumes average 4:1 data reduction for PowerStore, 5:1 for Pure Storage. Actual results vary.If the wireless mouse or wireless keyboard uses a rechargeable battery, ensure that the battery is fully charged. If you prefer an elegant, minimalist keyboard for your desktop, Dell’s Premier Multi-Device Wireless Keyboard is fantastic. This full-size wireless keyboard has 109 keys, including 12 programmable function keys. The aluminum board has relatively large keys with scissor switches, and it’s easy to type accurately at speed. There isn’t much travel, but it’s whisper quiet.