No, the MX Master 4 is a Logi Bolt mouse, and Bolt and Unifying devices and receivers are not cross-compatible. If you are upgrading an old Logitech desk in Pretoria, plan on Bluetooth or a Bolt receiver; Evetech's office mouse shelf runs from R59 to R1,699.
Plug an old Unifying dongle into your computer and the MX Master 4 Unifying receiver question answers itself in about ten seconds: nothing happens. Logitech identifies the MX Master 4 as a Logi Bolt device, and Bolt and Unifying devices and receivers do not work with each other. The old orange-star dongle is not wasted, but it will not pair with this mouse.
No. The MX Master 4 cannot use a Logitech Unifying receiver because it is a Logi Bolt mouse, and the two systems are not cross-compatible. Your options are Bluetooth or a Logi Bolt receiver. For scale, mice on Evetech's office shelf span R59 to R1,699, so a premium model sits far from a basic one.
Unifying and Bolt are two separate wireless systems from the same company. A receiver from one cannot talk to a mouse from the other, and Logitech states this directly in its support article. The practical result for an upgrader: the Unifying dongle in your Pretoria home office drawer still serves your older Logitech keyboard or mouse, and the new MX Master 4 needs its own route.
How to tell which receiver you hold:
The MX Master 4 also offers Bluetooth, and that suits anyone short on ports. A thin work laptop with two USB-C sockets and a docking cable is the usual victim: spending a socket on a dongle is a real cost. Bluetooth pairs the mouse straight to the laptop's own radio, so you need no receiver at all. The trade-off is that Bluetooth on an older PC can be fussy about range, so on a desktop with a USB port to spare, a Bolt receiver is the steadier pick.
Package contents can differ by regional variant, so confirm what the box includes before you plan around a receiver.
Wireless mice come in a wide spread. At the cheap end, Evetech's office mouse shelf starts at R59 for a wired Marvo MS003, while R149 buys the white Marvo WM106W, which pairs over 2.4GHz or Bluetooth and holds a 500mAh battery. Premium mice sit at the other end of the same shelf, up to R1,699. To filter by connection type, open the wireless mouse grid, or check what sells best through mouse best sellers.
No. Logitech identifies it as a Logi Bolt device, and Bolt and Unifying are not cross-compatible.
It will not pair with one. Use Bluetooth or a Logi Bolt receiver, and keep the old dongle for your older Logitech gear.
They are different systems, so neither works in place of the other. Bolt is what the MX Master 4 is built around.
Yes, Bluetooth is another connection option. That suits a laptop with a free Bluetooth radio and no spare USB port.
Package contents can differ by regional variant. Confirm what the box includes before you plan around a receiver.
A wired Marvo MS003 is R59 and the dual-mode Marvo WM106W is R149, so a basic wireless mouse needs very little cash.
Sorting out a wireless desk setup? Compare wireless mice by connection type on the Evetech mouse shelves, and check each one's receiver or Bluetooth support before you buy.
No. Logitech identifies it as a Logi Bolt device, and Bolt and Unifying are not cross-compatible.
It will not pair with one. Use Bluetooth or a Logi Bolt receiver, and keep the old dongle for your older Logitech gear.
They are different systems, so neither works in place of the other. Bolt is what the MX Master 4 is built around.
Yes, Bluetooth is another connection option. That suits a laptop with a free Bluetooth radio and no spare USB port.
Package contents can differ by regional variant. Confirm what the box includes before you plan around a receiver.
A wired Marvo MS003 is R59 and the dual-mode Marvo WM106W is R149, so a basic wireless mouse needs very little cash.
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Check when Chrome saves power, compare a repeatable task on battery and separate browser changes from battery health and Windows settings.
Find Chrome's caption control, check language and audio and bring back the floating bubble when captions disappear during playback.
Open the simplified Chrome reader, adjust type and spacing and check whether the page supports the view before changing your display setup.
Find an open Chrome tab by title with a keyboard shortcut or the address bar, and keep important links in bookmarks for later.
Check when Chrome saves power, compare a repeatable task on battery and separate browser changes from battery health and Windows settings.
Find Chrome's caption control, check language and audio and bring back the floating bubble when captions disappear during playback.
Open the simplified Chrome reader, adjust type and spacing and check whether the page supports the view before changing your display setup.
Find an open Chrome tab by title with a keyboard shortcut or the address bar, and keep important links in bookmarks for later.
