Keyboard and Mouse Switch for Multiple Computers

For WSCOME WBT modules, you do not need a separate charge and discharge management module. The charge and discharge management chip is already built into the module. You still need to choose a suitable lithium battery and install it correctly.

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Perfectly supports any touchpad using standard USB-HID protocol key codes

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Supports standard multimedia keys and all standard key codes using the USB-HID protocol

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WBT-V3 is a single interface, compact, 40mm long, 20mm wide, 4mm high. It needs to be matched with a 3.7v lithium battery. It supports three working modes: wired, Bluetooth adapter, and 2.4g wireless adapter.
WBT2-V4 is a dual interface, which can connect to the keyboard and mouse at the same time and use them wirelessly. It comes with a 18650 lithium battery. The battery life can reach 200 hours when using a low-power keyboard. (The specific usage time depends on the power consumption of your keyboard, and the battery life of a high-power keyboard will be severely shortened). It supports two working modes: Bluetooth adapter and 2.4g wireless adapter, and no longer supports wired mode. It has 4 physical switching buttons and a working mode selection button.
The common point between WBT-V3 and WBT2-V4 is that they both support shortcut keys to switch between 8 devices. Both have built-in charge and discharge management chips, and other functions are the same.

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Please choose WBT-V3, which is specially designed for built-in keyboard

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Please use the WBT2-V4 module, plug the USB data cable of the keyboard into the USB interface, and you can add a Bluetooth adapter and a wireless adapter to the keyboard

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