I'm selling this mouse because it was too small for my hand, even though I used it for about 5 hours. Retail Price: ¥25,980 Purchased from Fumoffu. AKITSU: The Ultimate Carbon Fiber Wireless Gaming Mouse In collaboration with Vancer and Arbiter Studio, the ultimate carbon fiber composite wireless gaming mouse "AKITSU" has been created. By utilizing innovative technology and carbon fiber composite materials, it achieves unparalleled lightweight performance of "38g" while also boasting excellent strength and durability. Features: 38g ultra-lightweight symmetrical design Full carbon fiber composite material LCD screen equipped 8KHz polling rate receiver Up to 60 hours of continuous use Nordic 52840 Wireless High-Speed MCU PIXART 3395 sensor Dragon Claw custom micro switches (80 million click durability) TTC gold dustproof encoder (200 million cycle durability) 1.8m paracord cable Power... Rechargeable Connection type... Wired/Wireless (Bluetooth) Arbiter Studio AKITSU Carbon Fiber 8K Arbiter Studio AKITSU 8k Vancer akitsu arbiter studio batch AKITSU ARBITER STUDIO Final price reduction No price reduction Thank you for viewing.