Keyboard and Mouse Combo, Ergonomic Retro Keyboard, 104 Keys Keyboard & 5 Buttons Mouse Combo with Round Keycaps, USB Drive, for Office Home Gaming(Blue)

Specification: Item Type: Keyboard Mouse Set Material: ABS Number of Keyboard Keys: 104 keys Number of Mouse Buttons: 5 buttons System Requirements: for XP/win7/win8/win10 Multimedia Function Key: Yes Keyboard and Mouse Interface: USB Keyboard Battery: 1 x AA battery (not included) Mouse Battery: 1 x AA battery (not included) How to Use: 1. Take out the USB receiver from the bottom of the mouse and plug it into the USB port of the computer. 2. Open the battery cover at the bottom of the mouse, and put an AA battery (not included) into the battery compartment (note that the positive and negative polarity of the battery must be correct) The LED light at the bottom of the mouse will light up once and then out, close the battery cover. 3. Open the battery cover at the bottom of the keyboard, put an AA battery (not included) into the battery compartment, pay attention to the positive and negative polarity of the battery must be correct), close the battery cover. 4. You can also put the USB receiver into the receiver slot at the bottom of the mouse when it is carried out and not in use. Package List: 1 x Mouse 1 x Receiver 1 x Keyboard 1 x Manual

• Keyboard and Mouse Full Size : 104 keys keyboard, 5 keys mouse. Thanks to the silent micro-motion technology, the cordless mouse clicks are nearly silent, eliminating bothersome knocking sounds that could disturb you and your family. Whether you're working or playing, you'll never have to worry about disturbing others' rest.
• Ergonomic Keyboards： The keyboard has a tilt angle for the great typing position, adjustable bottom of the keyboard design allows the wrist to be at a relaxed angle to ensure the flexibility of the fingers, while also taking into account the clarity of viewing angle. The mouse features a sweat-resistant and skin-friendly finish, with a contoured shape that allows for hours of comfortable work.
• No Latency：Enjoy a powerful and connection with a range of up to 33 feet without delay and disconnect. They utilize a shared Nano receiver, conveniently stored at the bottom of the mouse, Plug and Play. This keyboard and mouse set are super stable connections with no delays or dropped connections.
• Multi-functional Hotkeys： Improved membrane keyboard, key can be removed, high key position design brings mechanical feel, low noise. Multimedia buttons, the FN+multimedia composite buttons can realize quick operations such as play/pause and volume adjustment.
• Wide Compatibility： This keyboard mouse combo is compatible with various operating systems, including /ME/Vista/7/8/10/11. It works seamlessly with devices that have a USB slot, such as PCs, laptops, OS X Books, desktops, for Chromebooks, etc.