Enter Sanwa Supply, with a response that says, “Hold my mouse.”
The mice, officially named the 400-MAWBT209BK and 400-MAWBT209BK2, look fairly standard at first glance.
However, their miniature USB-C receivers are packed with connectivity features typically found in separate docking stations.

Let’s start with video output.
It supports USB 3.2 Gen 1 speeds of up to 5Gbps, ensuring fast data transfers.
Then there’s charging.
The setup could potentially eliminate the need for all your laptop’s other power and video cables.
The mice cover the basics as well.
Connectivity options include Bluetooth and 2.4GHz wireless.
The compact design measures just 61 x 121 x 38 mm and weighs under an ounce.
However, you might always switch to Bluetooth mode if needed.
Sanwa is currently pricing the mice at 5,980 (just under $40) onAmazon Japan.
The 400-MAWBT209BK sports a black and silver color scheme, while the 400-MAWBT209BK2 features black and blue accents.
Unfortunately, there’s no word yet on if or when these devices will be available outside Japan.