Couple multi-mode 2.4Ghz and Bluetooth 5.0This wirelessthe mouse is upgraded unlike wireless mice that use 4.0Comes with Bluetooth 5.0 chip, Bluetooth5.0 is more stable and low latencyprovides connection. Plus, it doesn't require drivers and supports up to 3 devices.2. More stable and interference resistant, capable of connecting up to4Ghz wireless connection also features Plug and Play.you can use 2.4 GHz with a touch of the button on the backYou can switch between wireless and Bluetooth. Transparent Shelland Receiver Magnetic Storage Slot of ordinary slim computer miceOn the contrary, this office mouse has a transparent outer shellIt has a PC material, so you can see the details of its interior.you can see directly. Both top cover and receiverThe storage slot is magnetically attached so you can close the top cover.open and insert the receiver into the storage slot andYou'll never worry about losing the receiver again. Rechargeableand Battery Level Visible Built-in high performance chargingWith a rechargeable battery, our mouse can last up to 30 days on a full charge.can last for up to 40 minutes and takes only 40 minutes to fully charge.has a long cooldown of minutes; remainderVisualization of battery power, check real-time power statusmakes it easier; automatic sleep mode reduces unnecessary power consumptioneffectively reduces and does not press any buttonWhen clicked it wakes up again. Silent Click and Metal ScrollWheel in an open office, library, or even a crowdedWork on the train without disturbing those around you. The same click you loveand you will get the scroll wheel feel, but about 90%You will make less noise. Sturdy non-slip metal scrollThe wheel improves the texture while ensuring your hands don't slip while rolling.