Logitech MX Master 4: Logi Bolt Receiver vs. Unifying Receiver

MX Master 4 Receiver Compatibility

• ❌ The Logitech MX Master 4 does not use the older Unifying Receiver.
• 💡 It utilizes Logitech's newer wireless receiver, called Logi Bolt.

Understanding the Logi Bolt Receiver

• ⚡ The Logi Bolt receiver is identifiable by its diamond logo with a yellow bolt inside, distinguishing it from the older orange star logo of the Unifying Receiver.
• 🔌 This new receiver is USB-C and not USB-A.

Connection Options for MX Master 4

• 🔌 Users upgrading from older MX mice will need to use the included Logi Bolt USB-C receiver.
• 📶 Alternatively, the MX Master 4 can connect via Bluetooth.
• ⚠️ The Unifying Receiver is not compatible with the MX Master 4.